Across
- 2. The pathway that a planet takes around the sun is said to be its _____
- 3. This is at the centre of our solar system
- 4. Plants take in ___ dioxide for photosynthesis
- 6. It takes one ____ for the Earth to revolve around the Sun
- 8. You can find a spring in a ____ stick
- 9. A material that returns to its original shape is said to be _____
- 11. Soil, air, water and _____ support life on Earth
- 12. moving object has _____ energy
- 13. The imaginary line that goes through the centre of the earth from the North pole to the South Pole
Down
- 1. The movement of a planet around the sun is said to be ______
- 4. To store energy in this, you have to pull back the rubber strips
- 5. It takes one ____ for the earth to rotate once on its axis
- 7. The Earth spinning on its own axis
- 10. To push or squeeze together
- 11. The Earth rotates _____ times in one week
