Across
- 1. The state of matter that has no definite shape or volume.
- 5. Anything that takes up space. Everything in the world is made of this.
- 6. A frozen form of water.
- 7. A solid turns into this when it gets really warm.
- 8. When water vapour in the air is changed into liquid water.
- 11. The sun is made up of gases but is actually a ______.
Down
- 2. This is the state of matter that has a definite shape and volume.
- 3. When two or more atoms are stuck together they are known as ____.
- 4. The smallest piece which matter can be divided into.
- 9. What is it called when a liquid turns into a gas?
- 10. How many main states of matter are there?