Kindergarten Science Quiz
We welcome you to this awesome Kindergarten science quiz! Our environment is very exciting, and there is much that we can get to learn from it in our kindergarten science class. Are you a kindergarten student and are looking for a way to review what someone your age is expected to know when it comes to science? Take up the quiz below and get to know more about the world around you. Let's all learn and grow! All the best!
Questions and Answers
- 1.
What does a caterpillar change into?
- A.
A Cat
- B.
An Earthworm
- C.
A Butterfly
- D.
Chick
Correct Answer
C. A ButterflyExplanation
A caterpillar undergoes a process called metamorphosis and changes into a butterfly. During this transformation, the caterpillar forms a chrysalis or cocoon and undergoes a complete restructuring of its body. It then emerges as a beautiful butterfly with wings.Rate this question:
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- 2.
About how many eggs does a queen bee lay each day?
- A.
1 - 2
- B.
1000 – 3000
- C.
10,000
Correct Answer
B. 1000 – 3000Explanation
Queen bees are the only bees in a hive that can lay eggs. They are incredibly productive and can lay up to 2,000 eggs per day on average. However, during peak seasons, a queen bee can lay as many as 3,000 eggs per day. This high rate of egg-laying is essential for the survival and growth of the bee colony. Therefore, the answer of 1000 – 3000 is the most accurate range for the number of eggs a queen bee lays each day.Rate this question:
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- 3.
How fast do bees wings beat?
- A.
5 times per second
- B.
50 times per second
- C.
180 times per second
- D.
200 times per second
Correct Answer
C. 180 times per secondExplanation
Bees' wings beat at a speed of 180 times per second. This rapid wing movement enables bees to generate enough lift to hover and fly. The high frequency of wing beats also allows bees to control their flight direction and navigate through their environment with precision. This fast wing beating is essential for their foraging activities, as it enables them to quickly move from flower to flower in search of nectar and pollen.Rate this question:
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- 4.
What is the name of the gas in the air that keeps us alive?
- A.
Petrol
- B.
Oxygen
- C.
Carbon dioxide
- D.
Nitrogen
Correct Answer
B. OxygenExplanation
Oxygen is the gas in the air that keeps us alive. It is essential for the process of respiration, where it is used by our cells to produce energy. Without oxygen, our bodies would not be able to function properly, leading to serious health problems and eventually death.Rate this question:
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- 5.
What happens if you melt a solid such as ice?
- A.
It changes from a solid to a liquid.
- B.
It changes to solid from liquid.
- C.
It changes to gas from solid.
- D.
It transforms into water vapors.
Correct Answer
A. It changes from a solid to a liquid.Explanation
When a solid such as ice is melted, it undergoes a phase change and transforms into a liquid. This occurs when heat is applied to the solid, causing the molecules to gain energy and move more freely, breaking the rigid structure of the solid and forming a liquid. Therefore, the correct answer is that the solid changes to a liquid when melted.Rate this question:
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- 6.
How many planets are there in our solar system?
- A.
9 planets
- B.
8 planets
- C.
10 planets
- D.
12 planets
Correct Answer
B. 8 planetsExplanation
There are 8 planets in our solar system. This is based on the current definition of a planet, which states that a planet is a celestial body that orbits the Sun, is spherical in shape, and has cleared its orbit of other debris. In 2006, Pluto was reclassified as a "dwarf planet," leaving us with 8 recognized planets in our solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.Rate this question:
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- 7.
What is the largest continent on earth?
- A.
Europe
- B.
Africa
- C.
Antarctica
- D.
Asia
Correct Answer
D. AsiaExplanation
Asia is the largest continent on Earth because it has the highest land area and population compared to other continents. It spans over 17.2 million square miles and is home to more than 4.6 billion people. It is geographically diverse, with a wide range of landscapes including mountains, deserts, plains, and forests. Asia is also known for its rich cultural heritage and history, with numerous ancient civilizations and modern economic powerhouses.Rate this question:
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- 8.
What is the hottest planet in our solar system?
- A.
Jupiter
- B.
Mercury
- C.
Venus
- D.
Saturn
Correct Answer
C. VenusExplanation
Venus is the correct answer because it has the highest average surface temperature of any planet in our solar system. This is due to its thick atmosphere, which traps heat from the sun and creates a greenhouse effect. The surface temperature on Venus can reach up to 900 degrees Fahrenheit (475 degrees Celsius), making it the hottest planet.Rate this question:
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- 9.
How many hearts do octopuses have?
- A.
3 hearts
- B.
4 hearts
- C.
5 hearts
- D.
6 hearts
Correct Answer
A. 3 heartsExplanation
Octopuses have three hearts. Two of the hearts pump blood to the gills, while the third heart pumps blood to the rest of the body. This allows for efficient oxygenation and circulation in their unique physiology.Rate this question:
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- 10.
Where are Kangaroos normally found?
- A.
Australia
- B.
America
- C.
France
- D.
Italy
Correct Answer
A. AustraliaExplanation
Kangaroos are normally found in Australia. Australia is known for its diverse wildlife, and kangaroos are one of its most iconic animals. They are native to the continent and can be found in various habitats across the country, including grasslands, forests, and deserts. Kangaroos have adapted well to the Australian environment and are well-known for their unique hopping locomotion. They play a significant role in the country's ecosystem and are a symbol of its natural heritage.Rate this question:
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Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
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Current Version
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Sep 13, 2023Quiz Edited by
ProProfs Editorial Team -
May 13, 2010Quiz Created by
Anniek_95747
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