Across
- 3. A "property" with a characteristic of a substance that can be observed (color, taste, texture)
- 5. A state of matter in which molecules may move freely but cannot expand indefinitely
- 8. A state of matter that is capable of infinite(no limit) expansion
- 9. Go to p. 18 in your mini book. What can fall from the sky that would be an example of sublimation(goes from a gas to a solid)--Hint: You want to see it in winter
- 10. Facts or statistics gathered from experimentation
- 12. A measure (such as pounds-lbs) of the amount of gravity acting on an object's mass
- 14. Data drawn from the five senses (smell, taste, sight, touch, hearing)
- 15. Composes any physical substance
Down
- 1. Look on p. 6 of your mini book. Three examples of energy are heat, motion, and __________.
- 2. A measure (g or kg) of the total amount of matter contained within an object
- 4. Energy of moving particles (thermal energy)
- 6. Data based on numerical(numbers) findings
- 7. A particle made of atoms joined together
- 11. The most tightly packed state of matter; molecules may only vibrate against one another
- 13. The ability to do work, may exist as heat, solar energy or motion
- 16. The simplest or smallest unit of an element