Across
- 2. state of matter where the particles vibrate in place
- 5. use data and facts to make a statement
- 7. sorting something
- 9. amount of space an object takes up
- 11. standard unit of measure for length
- 15. the idea that everything is made of small particles
- 17. use your senses to gather information about something
- 18. can be observed. measures, and described without changing the material
- 20. made up of one kind of atom
Down
- 1. matter made of two or more elements
- 2. used to measure the weight of something
- 3. surface structure that you can feel by touching a material
- 4. tell about its properties
- 5. move heat and electricity easily
- 6. compare something to a standard unit or value
- 8. state of matter where particles glides past one another
- 10. standard unit of measure for weight
- 12. measure of how quickly particles are moving
- 13. smallest particle of a compound that still has properties
- 14. how well a substance dissolves in a another material
- 16. state of matter where particles move quickly with lots of space between them
- 19. smallest part of an element that still has properties
- 21. amount of matter in a substance