Read the clue. Fill in the crossword puzzle with the correct word. The crossword puzzle will turn green if you are correct! Take a picture of the completed puzzle to show your teacher.
1. laying in the sun to warm up
2. layer of fat that keeps some animals warm
3. a green pigment in plants that turns sunlight into sugar
4. animals that do not produce their own heat
5. where seeds are found on plants that have no flowers
6. the female part of the plant that makes a seed
7. at risk of extinction
8. to die out, leaving no more living individuals
9. brightly colored part of the plant that attracts animals
10. forms around a seed
11. to clean
12. prediction
13. animal that has no backbone
14. chart used by scientists to help identify living things
15. makes food for the plant by absorbing sunlight
16. the process of turning sunlight into sugar
17. the male part of the plant that makes a seed
18. anchors the plant in the soil; absorbs water and minerals from the soil
19. when pollen and an egg combine; makes a new plant
20. how mosses and ferns make new plants
21. holds the plant upright; moves water up from roots and food down from leaves
22. a feature, a way to describe something
23. animal that has a backbone
24. animals that produce their own heat
X
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