Across
- 3. Solid white flakes of water that fall from the sky are known as ____.
- 6. If you place a solid in a liquid, it will either sink or _____.
- 8. This is the type of gas that plants need to make food.
- 9. The amount of matter something contains is its ______.
- 11. This liquid is needed by most cars and trucks to run.
- 13. Raindrops are this state of matter.
- 14. The amount of space that matter takes up is its _____.
Down
- 1. When atoms are in this state of matter,they fly around freely.
- 2. This is a very light gas found in some balloons.
- 4. Water in the form of a gas is called _____.
- 5. The tiny particles that matter is made of are _____.
- 7. This is the type of gas that animals' bodies need to stay alive.
- 8. Liquid matter takes the shape of its ____.
- 10. Matter that has a definite shape and volume is in this state.
- 12. Water, in solid form is _____.