Across
- 1. The part of the plant that grows down into the soil
- 6. The process by which a seed starts to grow into a plant
- 7. The increase in size or development of a living thing
- 9. The part of the plant that grows upwards towards the light
Down
- 2. How hot or cold something is
- 3. A young plant g(root)rowing from a seed
- 4. A small object that can grow into a plant
- 5. Energy from the Sun that helps plants grow
- 8. A liquid needed by seeds to begin germination
- 10. A gas in the air that seeds need to respire