Across
- 4. two or more atoms form together
- 6. one or more types of matter change into other types of matter with different properties
- 7. when water changes into a gas
- 9. different materials are placed together to form one substains or cellection of things where parts are different
- 10. anything that takes up space and has mass
- 13. they pack closer together
- 14. solid to a liquid
- 15. made of two or more elements
- 17. the amount of space it takes up
Down
- 1. the smallest part of matter
- 2. taking away heat and tearing into a solid
- 3. ingredients that make all other sustains
- 5. a change thats the same
- 8. liquid to a gas by increasing
- 11. electricity in a tv
- 12. spread out evenly and will not settle
- 16. how much/amount