Across
- 4. – total of all the separate parts when combined
- 5. - a substance which does not readily allow the passage of heat
- 9. – a material that is formed after a chemical change which is different from the materials that were combined
- 10. – one or more materials or kind of matter that we begin our change of state or chemical change with
- 15. - to make something bigger or wider
- 19. – the removal of heat which usually results in a lower temperature
- 20. – describing with numbers, something that can be measured
- 22. - the rule that mass cannot be created or destroyed
- 25. – a change in which one or more new types of matter is formed
- 26. - a type of mixture involving two or more substances
- 27. - to make something smaller or thinner in size
Down
- 1. – a feature that can be observed with the senses or measured with a tool
- 2. – a change in which no new material is formed
- 3. – anything that has mass and takes up space
- 6. - anything that can be changed and measured
- 7. – to mix evenly in a liquid
- 8. - a chemical change which forms new substances
- 11. – describing with words using our senses. (see, smell, touch, taste or feel)
- 12. – a measure of the amount of gravity acting on an object's mass
- 13. – one or more matter coming into to contact and affecting each othe
- 14. - physical things that can be seen, touched, or measured
- 16. – a measure of how much space an object takes up
- 17. - information collected through observation or experiment
- 18. - a substance that allows heat or electricity to go through it
- 21. – small bits that make up matter
- 23. – a physical combination of two or more substances that are blended together without forming new substance (peas and carrots in a bowl)
- 24. – the movement of energy from warmer to cooler objects
