Make a Splash With Whales Trivia

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Quizzes Created: 6820 | Total Attempts: 9,511,393
Questions: 61 | Viewed: 2,719
1.

A whale's "forelimbs" are known as what?

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Answer: Pectoral Fins
Explanation:
Whales' forelimbs are known as pectoral fins because they are flattened, paddle-like structures located on either side of the whale's body. These fins are used for steering, stabilizing, and sometimes even for communication. They are homologous to the front limbs of other mammals, but have evolved into a specialized form to help whales navigate and survive in their aquatic environment.

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2.

The average beluga whale grows to be about how many feet in length as an adult?

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Answer: 15 Ft.
Explanation:
Beluga whales are known to grow to an average length of about 15 feet as adults. This length can vary slightly depending on the individual whale and other factors, but 15 feet is a commonly accepted average size for adult beluga whales.

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3.

The sperm whale's name comes from the very valuable spermaceti oil wax that it produces in an organ located in what part of the whales body?

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Answer: Head
Explanation:
The sperm whale's name comes from the valuable spermaceti oil wax produced in the organ located in its head. This organ, known as the spermaceti organ, is responsible for producing the oil wax that was highly sought after for its use in candles, cosmetics, and lubricants.

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4.

The tongue of a blue whale is approximately the same size as which of the following other animals?

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Answer: An Elephant
Explanation:
Blue whales are the largest animals on Earth, so it makes sense that their tongue would be comparable in size to that of an elephant. Both animals have huge tongues that are necessary for their respective diets and feeding habits. The size of their tongues also reflects the immense size of their bodies, as both blue whales and elephants are among the largest creatures in the animal kingdom.

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5.

The beluga whale is what color as an adult?

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Answer: White
Explanation:
Beluga whales are white as adults because their skin is covered in a thick layer of blubber, which appears white. This coloration helps them blend in with their icy Arctic habitat, providing camouflage from predators and making them less visible to prey. The white color also helps them to regulate their body temperature by reflecting sunlight.

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6.

Approximately how long can a sperm whale stay underwater on a single breath?

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Answer: 2 Hours
Explanation:
Sperm whales are known for their impressive ability to hold their breath for extended periods of time. They are able to stay underwater for up to 2 hours on a single breath due to their large oxygen stores and efficient oxygen utilization. This allows them to dive to great depths in search of food, such as squid, without needing to resurface frequently for air.

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7.

What is the method of feeding used by humpback whales which allows them to round up highly concentrated masses of prey?

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Answer: Bubble-Net Feeding
Explanation:
Humpback whales use bubble-net feeding to round up highly concentrated masses of prey. This method involves a group of whales blowing bubbles in a circular pattern around a school of fish, creating a "net" that traps the prey. The whales then swim through the bubble net with their mouths open, feeding on the trapped fish. This cooperative feeding strategy allows humpback whales to efficiently catch large amounts of prey in a short amount of time.

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8.

What is the average length in feet of a the adult blue whale?

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Answer: 80 - 90 ft.
Explanation:
The average length of an adult blue whale falls within the range of 80 to 90 feet. Blue whales are known to be the largest animals on Earth, and their impressive size is a result of their massive bodies that can reach lengths of up to 90 feet. This range encompasses the typical size of adult blue whales, making it a suitable answer to the question regarding their average length in feet.

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9.

Which of the following has the largest head of any animal?

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Answer: Sperm Whale
Explanation:
The Sperm Whale has the largest head of any animal due to its massive size and the presence of a large spermaceti organ in its head, which makes up a significant portion of its overall body mass. This organ is filled with a waxy substance that helps the whale regulate its buoyancy and dive to extreme depths, contributing to the size of its head compared to other animals.

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10.

Which of the following is a characteristic of all baleen whales?

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Answer: All Of Them
Explanation:
Baleen whales are a group of marine mammals that have baleen plates instead of teeth, which they use to filter small fish and plankton from the water. This characteristic is present in all baleen whales, making it a defining feature of this group of whales. Additionally, baleen whales are also known for their large size, streamlined bodies, and migratory behavior, but the presence of baleen plates is the common characteristic shared by all baleen whales.

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11.

Which of the following traits are used to help classify whales as mammals?

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Answer: They Breathe Air And Have Mammary Glands
Explanation:
Whales are classified as mammals because they breathe air, just like other mammals, and they also have mammary glands which they use to nurse their young. These two traits are key characteristics of mammals, distinguishing them from other types of animals.

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12.

Which of the following is a unique characteristic of minke whales?

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Answer: White Band On Each Flipper
Explanation:
Minke whales are known for having a white band on each flipper, which is a unique characteristic that sets them apart from other whale species. This distinct marking helps researchers and whale watchers identify minke whales in the wild. The white bands on their flippers make them easily recognizable and distinguishable from other whales, making them stand out in the ocean.

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13.

Which of the following do sperm whales not have on their body?

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Answer: V shape spouts
Explanation:
Sperm whales do not have V-shaped spouts on their bodies because they do not have blowholes located on the top of their heads like other whales. Instead, sperm whales have a single blowhole located on the left side of their head, which results in a more angled or bushy-shaped blow when they exhale. This unique blowhole placement is what distinguishes sperm whales from other whale species in terms of spout shape.

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14.

The blowhole of a sperm whale is shaped like which of the following letters of the alphabet?

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Answer: S
Explanation:
The blowhole of a sperm whale is shaped like the letter "S" because it is located on the left side of the whale's head and is oriented in a slightly diagonal position, resembling the shape of the letter "S". This unique shape helps the sperm whale expel air and breathe more efficiently when it surfaces to breathe.

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15.

What animal is known to have the largest brain?

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Answer: Sperm Whale
Explanation:
The Sperm Whale is known to have the largest brain of any animal. This is due to the fact that Sperm Whales have very large heads, which house their massive brains. Their brains can weigh up to 9 kilograms, making them the largest brains in the animal kingdom. This allows Sperm Whales to possess complex cognitive abilities and social behaviors.

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16.

The only enemy to the orca or killer whale is which of the following predators?

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Answer: Human Beings
Explanation:
Orcas, also known as killer whales, are apex predators and are not typically preyed upon by other animals in the wild. However, human beings pose a significant threat to orcas through activities such as hunting, pollution, and habitat destruction. This makes human beings the only real enemy to the orca or killer whale.

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17.

Which of the following body parts does the beluga whale not have?

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Answer: Fins
Explanation:
Beluga whales do have fins, including dorsal fins, pectoral fins, and flukes. The absence of fins in beluga whales would severely impact their ability to navigate and swim efficiently in the water. Fins are crucial for providing stability, steering, and propulsion for these marine mammals.

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18.

Which of the following is the largest mammal on Earth weighing approximately 50 tons at birth and can reach 150 tons by maturity?

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Answer: Blue Whale
Explanation:
The blue whale is the largest mammal on Earth, with newborns weighing approximately 50 tons and reaching up to 150 tons by maturity. This massive size is a result of their efficient feeding habits and the ocean environment that supports their growth to such enormous proportions.

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19.

At what age do whales reach reproductive maturity?

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Answer: 7 - 10 Years Old
Explanation:
Whales reach reproductive maturity between the ages of 7 to 10 years old. During this time, they are physically and sexually mature enough to reproduce and contribute to the population's growth. This age range may vary slightly depending on the species of whale, with some reaching maturity earlier or later. Reproductive maturity is an important milestone in a whale's life cycle as it allows them to participate in the continuation of their species.

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20.

What is the average length in feet of a the adult gray whale?

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Answer: 45 - 50 ft.
Explanation:
The average length of an adult gray whale typically falls within the range of 45 to 50 feet. This range is based on extensive research and observation of adult gray whales in their natural habitat. Adult gray whales are known for their impressive size, with individuals reaching lengths that can exceed 50 feet. This average length range provides a good indication of the typical size of adult gray whales in the wild.

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21.

The average adult blue whale's heart weighs approximately how many pounds?

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Answer: 1000 Pounds
Explanation:
Blue whales are the largest animals on Earth, so it makes sense that their hearts would be incredibly large and heavy. The average adult blue whale's heart weighs approximately 1000 pounds, which is not surprising considering their massive size and the amount of blood their heart needs to pump throughout their enormous bodies.

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22.

Which of the following characterizes the environment in which sperm whales live?

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Answer: Pods
Explanation:
Sperm whales live in social groups known as pods, which consist of females and their offspring. Pods provide protection, communication, and cooperation among members, allowing them to navigate and survive in the vast ocean environment. This social structure also enables the whales to hunt for food more effectively and care for their young.

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23.

Which of the following is considered to be the "loudest" living thing on this Earth?

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Answer: Blue Whale
Explanation:
The Blue Whale is considered to be the "loudest" living thing on Earth due to its ability to produce incredibly loud sounds that can travel long distances underwater. These sounds, known as whale songs, are used for communication and can reach up to 188 decibels, making the Blue Whale the loudest animal in the world.

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24.

Which of the following is the smallest of the baleen whale species?

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Answer: Minke Whale
Explanation:
The Minke Whale is the smallest of the baleen whale species, typically reaching lengths of around 25-30 feet. Despite its smaller size compared to other baleen whales, the Minke Whale is still a formidable and impressive marine mammal, known for its agile swimming abilities and distinctive white bands on its flippers.

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25.

How many chambers do the hearts of sperm whales have?

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Answer: 4
Explanation:
Sperm whales have four chambers in their hearts, similar to other mammals including humans. The four-chambered heart allows for efficient circulation of oxygenated blood throughout the body, supporting the whale's large size and deep diving capabilities. This adaptation is crucial for the whale's survival in its deep-sea environment where it hunts for squid and other prey at great depths.

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26.

What is the biggest whale?

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Answer: Blue Whale
Explanation:
The Blue Whale is the biggest whale in the world, reaching lengths of up to 100 feet and weighing as much as 200 tons. It is the largest animal on the planet, with a heart the size of a small car and a tongue that can weigh as much as an elephant. The sheer size and weight of the Blue Whale make it the biggest whale species.

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27.

The average life expectancy of sperm whales is approximately how many years?

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Answer: 70 Years
Explanation:
Sperm whales have an average life expectancy of approximately 70 years. This longevity can be attributed to their large size, which helps protect them from predators, as well as their ability to dive to great depths in search of food. Additionally, their slow reproductive rate and low natural mortality contribute to their relatively long lifespan in comparison to other whale species.

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28.

The average life expectancy of beluga whales is approximately how many years?

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Answer: 25 - 30 Years
Explanation:
Beluga whales have an average life expectancy of approximately 25-30 years. This range is influenced by various factors such as predation, habitat conditions, and human activities. Despite living in the wild, beluga whales face threats that can impact their longevity, leading to a relatively shorter lifespan compared to other whale species.

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29.

Male orca whales have a life expectancy of 50 - 60 years. What is the life expectancy of female orcha whales?

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Answer: 90 Years
Explanation:
Female orca whales have a longer life expectancy compared to male orcas, with an average lifespan of around 90 years. This difference in longevity between male and female orcas is attributed to various factors such as reproductive biology, social structure, and environmental influences.

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30.

What interesting characteristic of the following do Baleen Whales have that makes them different?

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Answer: 2 Blowholes
Explanation:
Baleen whales have two blowholes, which is a unique characteristic that sets them apart from other types of whales. Having two blowholes allows them to expel air more efficiently when surfacing for air, as well as make louder sounds for communication and echolocation. This adaptation is essential for their survival in their marine environment, allowing them to thrive and navigate effectively in the ocean.

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31.

The killer whale belongs to which one of these mammal families?

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Answer: Dolphins
Explanation:
Killer whales belong to the dolphin family, scientifically known as Delphinidae. Despite their common name including the term "whale," they are actually the largest species of dolphin. Killer whales share many physical and behavioral characteristics with other dolphins, such as their social structure, intelligence, and echolocation abilities.

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32.

Sperm whales swim at top speeds of approximately how fast in miles per hour?

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Answer: 20 - 30
Explanation:
Sperm whales are known to swim at top speeds of approximately 20 - 30 miles per hour. This speed allows them to efficiently move through the water in search of prey or to migrate to different areas. Their streamlined bodies and powerful tails contribute to their ability to reach these speeds, making them one of the fastest marine mammals in the ocean.

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33.

Approximately where is the blowhole located on the head of a sperm whale?

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Answer: Front Left Side
Explanation:
The blowhole of a sperm whale is located on the front left side of its head. This positioning allows the whale to quickly come to the surface to breathe without having to turn its entire body, making it more efficient for the whale to take in air and return to the depths of the ocean.

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34.

Which of the following body parts does the bowhead whale not have?

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Answer: Dorsal Fins
Explanation:
Bowhead whales do not have dorsal fins, which are typically found on other species of whales. This adaptation allows them to navigate through thick Arctic ice more easily, as dorsal fins could potentially get stuck or injured in these icy environments. Instead, bowhead whales have a smooth, rounded back which helps them move efficiently through the cold waters of the Arctic.

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35.

Which of the following classifications of mammal do whales belong to?

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Answer: Cetacea
Explanation:
Whales belong to the classification of mammals known as Cetacea. This group includes whales, dolphins, and porpoises, all of which are marine mammals characterized by their streamlined bodies, flippers, and blowholes for breathing. Cetaceans are known for their highly developed communication skills, social behaviors, and ability to navigate through the water with great agility.

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36.

Beluga whales have teeth designed for grabbing and tearing its prey. How many teeth do beluga whales have?

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Answer: 34 Teeth
Explanation:
Beluga whales have 34 teeth because their teeth are specifically adapted for grabbing and tearing their prey. This number of teeth allows them to efficiently catch and consume their food in their natural habitat.

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37.

How many inches thick from infancy to maturity is the blubber of a blue whale?

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Answer: 2 - 14 Inches
Explanation:
The thickness of a blue whale's blubber can vary from 2 to 14 inches as it grows from infancy to maturity. This range allows the blubber to provide insulation and energy storage for the whale in different environments and stages of life.

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38.

Approximately how long is the gestation period for a blue whale calf?

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Answer: 11-12 Months
Explanation:
Blue whale calves have a gestation period of approximately 11-12 months. This is one of the longest gestation periods among mammals, resulting in the birth of a single calf that can weigh up to 2.7 metric tons and be around 23 feet in length at birth. The extended gestation period allows for the development of a large and well-prepared calf that is able to survive in the ocean environment from the moment of birth.

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39.

Approximately how many teeth are contained in the lower jaw of the sperm whale?

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Answer: 50-60 Teeth
Explanation:
Sperm whales are known to have around 50-60 teeth in their lower jaw. These teeth are cone-shaped and can grow up to 20cm long. They are used primarily for catching and eating squid, their main source of food. Having a large number of teeth allows sperm whales to effectively hunt and consume their prey in the deep ocean where they reside.

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40.

What are the average size dimensions of the sperm whales flippers?

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Answer: 5 Ft. Long By 3 Ft. Wide
Explanation:
Sperm whales have flippers that are typically 5 feet long and 3 feet wide. These dimensions are important for the whales' maneuverability and swimming abilities in the ocean. The size of their flippers allows them to navigate through the water with ease and efficiency, helping them in their daily activities such as hunting for food and traveling long distances.

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41.

Approximately how many pounds does the average sperm whale's heart weigh?

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Answer: 277 Pounds
Explanation:
The average sperm whale's heart weighs approximately 277 pounds due to the fact that sperm whales are the largest toothed predators on Earth, with hearts that need to be large and powerful to support their massive bodies and deep dives. This weight allows the heart to efficiently pump blood throughout the whale's body and sustain its oxygen needs during long periods underwater.

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42.

Whale milk has a high fat content. Approximately what percentage to volume in fat does whale milk contain?

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Answer: 50%
Explanation:
Whale milk has a high fat content of approximately 50% to volume, making it one of the richest milk sources in terms of fat content. This high fat content is essential for the rapid growth and development of whale calves, providing them with the necessary energy and nutrients they need to thrive in their marine environment.

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43.

What is the largest toothed whale reaching approximately 60 feet in length and weighing approximately 40-50 tons?

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Answer: Male Sperm Whales
Explanation:
Male Sperm Whales are the largest toothed whales, reaching approximately 60 feet in length and weighing around 40-50 tons. They are known for their massive size and impressive hunting abilities, making them one of the largest predators in the ocean. Their large size allows them to dive to great depths in search of their preferred prey, which includes squid and fish.

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44.

Which of the following is not a nickname for the beluga whale?

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Answer: "Bottle Top"
Explanation:
The beluga whale is not commonly known as "Bottle Top" as a nickname because it is more commonly referred to as the "sea canary" due to its high-pitched vocalizations, or "white whale" because of its distinctive white coloration.

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45.

The scientific term 'Physeter Macrocephalus' is used to describe which of the following whales?

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Answer: Sperm Whale
Explanation:
Physeter Macrocephalus is the scientific name for the Sperm Whale. This term refers to the largest of the toothed whales, known for its massive head and deep diving capabilities. The Sperm Whale is famous for its spermaceti organ, which contains a waxy substance that was historically used in candles and lubricants.

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46.

Which of the following whales is scientifically classified as the "Eschrichltius Robustus"?

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Answer: Gray Whales
Explanation:
The whale scientifically classified as "Eschrichtius Robustus" is the Gray Whale. This species of whale is known for its long migrations between feeding and breeding grounds along the Pacific coast of North America. The name "Eschrichtius Robustus" reflects the robust nature of these whales, which can grow up to 50 feet in length and weigh as much as 40 tons.

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47.

What is the English definition of the scientific whale feeding term "benthic"?

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Answer: Bottom
Explanation:
The English definition of the scientific whale feeding term "benthic" is "bottom". This term refers to whales that feed on organisms found at the bottom of the ocean floor.

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48.

Approximately how much does the sperm whale's brain weigh?

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Answer: 20 Pounds
Explanation:
The sperm whale's brain weighs approximately 20 pounds, making it the largest brain of any animal on Earth. This large brain size is believed to be necessary for the sperm whale's complex social behaviors, deep diving abilities, and sophisticated communication skills.

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49.

Approximately how many pounds of food does an adult beluga whale consume each day?

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Answer: 50 Pounds
Explanation:
Beluga whales are known to consume approximately 50 pounds of food each day due to their high metabolic rate and large size. Their diet mainly consists of fish, squid, and crustaceans, which they need to consume in large quantities to maintain their energy levels and body weight. This amount of food intake is necessary for their survival and overall health in their natural habitat.

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50.

What does the beluga whales name mean in Russian?

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Answer: White One
Explanation:
The beluga whale's name in Russian, "White One," directly translates to describe its physical appearance. Beluga whales are known for their distinctive white coloration, making the name an apt description of this particular species of whale.

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51.

Blue whales have an extremely loud call. Approximately how loud are their calls measured in decibels?

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Answer: 188 Decibels
Explanation:
Blue whales have an extremely loud call that can reach up to 188 decibels. This is equivalent to the noise level of a rocket during takeoff. The loudness of their calls is necessary for long-distance communication and navigation in the vast ocean environment.

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52.

Which of the following foods are most commonly eaten by sperm whales?

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Answer: Giant Squid
Explanation:
Sperm whales are known to primarily feed on giant squid due to their large size and high nutritional value. These deep-sea creatures are a staple in the diet of sperm whales, making them a common food source for these marine mammals. The abundance of giant squid in certain regions also contributes to their importance in the diet of sperm whales.

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53.

How many inches long is the average tooth of an adult Orca or Killer Whale?

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Answer: 3 Inches
Explanation:
The average tooth of an adult Orca or Killer Whale is 3 inches long, which is relatively short compared to the size of the animal itself. This size is sufficient for their diet, which mainly consists of fish, seals, and other marine mammals. The teeth are used for grasping and tearing apart their prey, rather than chewing since they swallow their food whole.

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54.

Which of the following whales is nicknamed the 'Squid Hound' because of its diet and how it hunts its prey?

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Answer: Beluga Whale
Explanation:
The Beluga Whale is nicknamed the 'Squid Hound' because it primarily feeds on squid and uses echolocation to hunt its prey. This unique hunting behavior, along with its diet of squid, earned it the nickname 'Squid Hound'.

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55.

What two natural predators are known to prey on beluga whales other than humans hunting them?

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Answer: Polar Bears And Killer Whales
Explanation:
Polar bears and killer whales are known to be natural predators of beluga whales due to their hunting habits and abilities. Polar bears are skilled swimmers and can ambush belugas near the water's surface, while killer whales are known for their intelligence and teamwork in hunting. These predators play a significant role in the ecosystem by controlling beluga populations and maintaining a balance in the marine environment.

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56.

Humpback whales use which of the following to trap krill, plankton, and or small fish like herring, mackerel, capelin and sandeel?

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Answer: Bubbles
Explanation:
Humpback whales use bubbles to create bubble nets to trap their prey such as krill, plankton, and small fish like herring, mackerel, capelin, and sandeel. The whales blow a ring of bubbles underwater to corral their prey into a concentrated area, making it easier for them to feed. This behavior is a unique and effective feeding strategy employed by humpback whales.

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57.

Adult full grown bowhead whales grow to approximately which of the following lengths in feet?

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Answer: 50 - 60 Ft.
Explanation:
Bowhead whales are known to grow to lengths of approximately 50-60 feet when they reach full adulthood. This particular species of whale is one of the largest mammals in the world, and their impressive size allows them to thrive in the cold Arctic waters where they are commonly found. The range of 50-60 feet encompasses the typical size range for adult bowhead whales, making it the correct answer to the question.

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58.

The bowhead whale has approximately how many pairs of black baleen in its mouth?

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Answer: 350
Explanation:
Bowhead whales are known for having the largest baleen plates of any whale species, with each whale having approximately 350 pairs of black baleen plates in its mouth. These baleen plates are used by the whales to filter food from the water, making them crucial for their survival.

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59.

A whale's blubber serves as what purpose to the life and development of the mammal?

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Answer: Energy And Insulation
Explanation:
Whale blubber serves the purpose of providing energy for the mammal by storing reserves of fat that can be used during long periods without food. Additionally, blubber acts as insulation, helping to regulate the whale's body temperature in cold ocean waters. This dual function of blubber is essential for the survival and development of whales in their marine environment.

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60.

Which of the following is the scientific word for the beluga whale?

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Answer: Delphinapterus Leucas
Explanation:
The scientific word for the beluga whale is Delphinapterus Leucas. This is the Latin binomial name used by scientists to specifically identify and classify this species of whale. Each part of the scientific name, Delphinapterus Leucas, refers to different characteristics of the beluga whale, with "Delphinapterus" meaning "dolphin-like" and "Leucas" meaning "white" in Greek, which accurately describes the appearance of the beluga whale.

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61.

How many pairs of short smooth baleen do adult fully mature gray whales have in their mouth?

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Answer: 160
Explanation:
Adult fully mature gray whales have 160 pairs of short smooth baleen in their mouth, which they use to filter food from the water as they feed. The baleen acts as a sieve, allowing the whales to trap small fish, krill, and other prey while expelling the water. This large number of baleen plates helps the gray whale efficiently consume large amounts of food in a single feeding session.

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