REVIEW

2. - very tired
4. - All the living things in an area and the way they affect each other and the environment.
5. – to take air in and out
9. - An animal that eats meat and plants.
11. - A safe place for animals.
14. An animal that has no natural enemies is called a top ___________.
15. - horrible; disgusting
17. - A large reptile that lives in water and eats mammals.
18. – body parts fish use to breathe in water
20. – soft hair on animals
21. biologist - A scientist who studies sea life.
22. - A very large area of sea.
23. – a round object from which a baby animal grows
25. - A mixture of two very different things.
26. – a hard covering that protects some animals
28. - cruel comment
29. – hard, flat pieces on fish or reptiles
32. - very dirty
33. - feeling stupid
34. - The food and drink that you eat and drink regularly.

1. – light, soft covering on birds
3. - smiling a lot
6. - A creature that only eats plants.
7. - A group of whales.
8. - to look at someone in a cruel way
10. - This is what a plant is called that makes its own food from the energy that it gets from the sun.
12. - very pleased
13. – body parts people and animals use to breathe air
14. - Animals that eat plants only are called ___________ consumers.
16. - Small animals like frogs that are carnivores are called ___________ consumers.
19. - group of animals that are very similar.
20. – body parts fish use to swim
24. - Very small plants and animals that bigger sea animals eat.
25. - An example of a top predator is a ___________ being.
27. - When animals travel to a different place.
30. – the outer covering of the body
31. - not moving