Revision tasks and tests for students

Luvun alateemat:

1. Revision tasks and tests for students
2. 1. Compare reptiles, birds and mammals.
3. 2. Birds have adapted to fly. Give three examples of bird adaptations and how they are useful for flying.
4. 3. Choose the right words to fill in the blanks. 
5. 4. What adaptations do waterfowl  have? Take, for example, one water bird and two adaptations that help them cope well in the water.
6. 5. What adaptations do mammals who live a large part of their lives in a tree have? Pick a mammal and two adaptations that help them cope there.
7. 6. Give three examples of protective adaptions that reptiles have, and how each adaptation protects them.
8. 7. Explain why birds are important in nature.
9. 8. Explain why mammals are important in nature.
10. 9. How do humans endanger reptiles, birds, and mammals? Pick the right options.
11. 10. Write five examples about how birds and mammals are being protected.

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