Frog Life Cycle Worksheet
A science worksheet for Grade 3 students to learn about the different stages of a frog's life cycle.
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Frog Life Cycle
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Read each question carefully and answer to the best of your ability. Refer to the frog life cycle diagram if needed.
Observe the diagram below showing the frog life cycle.
1. The first stage of a frog's life cycle begins as an .
2. A tadpole breathes through .
3. As a tadpole grows, it develops first, then front legs.
4. A young frog that still has a tail is called a .
5. An adult frog can live both in water and on .
6. Which of these is NOT a stage in the frog life cycle?
Egg
Caterpillar
Tadpole
Adult Frog
7. What happens to a tadpole's tail as it grows into a frog?
It grows longer.
It falls off.
It turns into legs.
It stays the same.
8. Frogs are mammals.
True
False
9. Tadpoles eat plants.
True
False
10. Describe two ways a tadpole is different from an adult frog.