Across
- 2. a piece of a plant
- 3. a type of sugar you get from foods you eat, and your body uses it for energy
- 6. creates oxygen
- 8. green pigment
- 10. the process by which green plants and some other organisms use sunlight to synthesize foods from carbon dioxide and water.
Down
- 1. important liquid to survive
- 4. greenhouse gas
- 5. a light that comes from the sun
- 7. contains photosynthesis
- 9. Important for humans