Science G2 Unit A

2. the plant part that takes in sunlight and air to make food
6. bits of rock and soil that help plants and animals grow
9. a bird that has brown feathers in the summer and white feathers in the winter
11. what humans and other animals breathe in order to live
12. an animal that starts its life in the water and then moves to live on land
14. an animal with six legs, antennae, and a hard, outer shell
15. the plant part that can grow into a new plant
17. a way that animals blend into their surroundings
18. the only animal with feathers
20. how a living thing grows, lives, makes more of its own kind, and dies
21. the sticky powder inside a flower that helps make seeds

1. an animal with hair or fur that feeds milk to its young
3. a young plant
4. the way plants or animals look or act
5. animals with gills that live in the water
7. the plant part that holds the plant up and allows water and nutrients to travel through the plant
8. an animal with rough, scaly skin
10. a body part or the way an animal acts that helps it stay alive
12. the stage of life when an animal is fully grown
13. the stage of some animals after the larva stage
16. the plant part that makes seeds and fruit
19. the plant part that holds the plant in the soil
22. the stage in the life cycle of some animals after they hatch from eggs