Hard Science Quiz

1. What is the largest modern animal on the Earth?

Blue Whale

Tyrannosaurus Rex

Sperm Whale

Ultrasaurus

Godzilla

The Blue Whale is the largest modern animal on Earth. It can grow up to 100 feet long and weigh up to 200 tons. Its size surpasses that of any other living creature, including the Tyrannosaurus Rex, Sperm Whale, Ultrasaurus, and Godzilla. The Blue Whale is known for its massive size, making it the correct answer to this question.

Explanation

The Blue Whale is the largest modern animal on Earth. It can grow up to 100 feet long and weigh up to 200 tons. Its size surpasses that of any other living creature, including the Tyrannosaurus Rex, Sperm Whale, Ultrasaurus, and Godzilla. The Blue Whale is known for its massive size, making it the correct answer to this question.

2. What is the approximate date for the Earth's formation?

4 billion BC

4.5 billion BC

4,000 BC

1 trillion BC

It was there forever

The approximate date for the Earth's formation is estimated to be around 4.5 billion BC. This estimation is based on scientific evidence and geological studies that have been conducted over the years. By analyzing the age of rocks and minerals found on Earth, scientists have been able to determine the age of our planet. This date is significant as it provides insights into the early stages of Earth's development and the formation of life on our planet.

Explanation

The approximate date for the Earth's formation is estimated to be around 4.5 billion BC. This estimation is based on scientific evidence and geological studies that have been conducted over the years. By analyzing the age of rocks and minerals found on Earth, scientists have been able to determine the age of our planet. This date is significant as it provides insights into the early stages of Earth's development and the formation of life on our planet.

3. How long was the Mesozoic Era?

250 million years

185 million years

400 million years

65 million years

The Mesozoic Era lasted for 185 million years. This era is known as the age of the dinosaurs and is divided into three periods: the Triassic, Jurassic, and Cretaceous. It began approximately 252 million years ago and ended around 66 million years ago with the extinction of the dinosaurs. During this time, there were significant geological and biological changes, including the evolution of new species and the breakup of the supercontinent Pangaea.

Explanation

The Mesozoic Era lasted for 185 million years. This era is known as the age of the dinosaurs and is divided into three periods: the Triassic, Jurassic, and Cretaceous. It began approximately 252 million years ago and ended around 66 million years ago with the extinction of the dinosaurs. During this time, there were significant geological and biological changes, including the evolution of new species and the breakup of the supercontinent Pangaea.

4. Okay, which of the following is NOT true?

Bird-like creatures with freakously long claws.

Insects with 10 limbs.

Multi-celluar organisms that don't use Oxygen.

Prehistoric lions that live in the artic.

The statement "Insects with 10 limbs" is not true because insects typically have six legs, not 10. Insects are characterized by their three pairs of jointed legs, which provide them with the ability to move and navigate their environment. Having 10 limbs would be an abnormality and not representative of the typical insect anatomy.

Explanation

The statement "Insects with 10 limbs" is not true because insects typically have six legs, not 10. Insects are characterized by their three pairs of jointed legs, which provide them with the ability to move and navigate their environment. Having 10 limbs would be an abnormality and not representative of the typical insect anatomy.

5. Now, what is the scientific name for a perentie?

Varnus giganteus

Lupus canis

Faunus Lacerta

Varnus priscus

The scientific name for a perentie is Varnus giganteus.

Explanation

The scientific name for a perentie is Varnus giganteus.

6. How many dwarf planets are in the solar system?

2

1

3

5

10

As of now, there are five officially recognized dwarf planets in the solar system. These are:

Pluto

Eris

Haumea

Makemake

Ceres

These celestial bodies have been classified as dwarf planets by the International Astronomical Union (IAU).

Explanation

As of now, there are five officially recognized dwarf planets in the solar system. These are:

Pluto

Eris

Haumea

Makemake

Ceres

These celestial bodies have been classified as dwarf planets by the International Astronomical Union (IAU).

7. Which period lasted longer then the entire Cenozoic Era?

Triassic

Permian

Paleogene

Neogene

Cretaceous

The Cretaceous period lasted longer than the entire Cenozoic Era. The Cenozoic Era is the current geological era and it began after the Cretaceous period ended. Therefore, it is logical to conclude that the Cretaceous period lasted longer than the entire Cenozoic Era.

Explanation

The Cretaceous period lasted longer than the entire Cenozoic Era. The Cenozoic Era is the current geological era and it began after the Cretaceous period ended. Therefore, it is logical to conclude that the Cretaceous period lasted longer than the entire Cenozoic Era.

8. The periods of the Paleozoic Era are in ascending order this-

The correct answer is that the periods of the Paleozoic Era are in ascending order as follows: Cambrian, Ordovician, Silurian, Devonian, Carboniferous, Permian. The repetition of the sequence at the end is likely a mistake or error in the given options.

Explanation

The correct answer is that the periods of the Paleozoic Era are in ascending order as follows: Cambrian, Ordovician, Silurian, Devonian, Carboniferous, Permian. The repetition of the sequence at the end is likely a mistake or error in the given options.

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9. Which of the following is a dinosaur?

Plesiosaurus

Wooly Mammoth

Pterodon

Perentie

American Robin

The Pteranodon, a sizable crested pterosaur or flying reptile, existed during the Cretaceous Period in regions such as Kansas, Nebraska, and other Midwestern states. Pterosaurs, distinct from birds, shared close evolutionary ties with dinosaurs.

Explanation

The Pteranodon, a sizable crested pterosaur or flying reptile, existed during the Cretaceous Period in regions such as Kansas, Nebraska, and other Midwestern states. Pterosaurs, distinct from birds, shared close evolutionary ties with dinosaurs.