Across
- 3. what the living things need to survive
- 4. a big group of animals
- 6. the cycle that the water have to do
- 9. the live thing than do the photosynthesis
- 10. what the living things need to drink
- 12. the animals than have bones
- 13. what the plants do to made air
- 14. the animals than dont have bones
Down
- 1. the species than are almost go to disappear
- 2. the living things than can walk and are small
- 5. of what are the living things made of
- 7. the living things than can walk and they are big
- 8. when a specie disappears
- 11. the part than you can go and see a lot of plants and animals
- 15. what the plants need to do the photosynthesis
