6th grade Semester Test- Sheridan Neal
Across
- 3. an element that occurs in all organic compounds and can be found in all known forms of life
- 7. any change in the location of an object
- 8. the amount of matter in an object
- 11. the path along which an object moves, lies, or points
- 14. a push or pull on an object that may change the motion of the object
- 15. the ratio of an object's mass to its volume
- 16. stored energy or the energy of motion
- 17. a place where and object is located
- 18. the energy of motion
- 19. the way light reflects from the surface of a substance
Down
- 1. a substance that consists of 2 or more elements combined in a set ratio
- 2. the amount of space taken up by an object
- 4. elements that are mostly shiny, silver, or gray in color, malleable, ductile, and good conductors of heat and electricity
- 5. the ability to be drawn or stretched into a wire
- 6. the ability to move heat or electricity from one place to another
- 9. the physical state of a substance such as solid, liquid, or gas
- 10. the appearance of a substance due to the absorption and reflection of certain light rays
- 12. a mixture of gases that surround the Earth
- 13. the distance an object travels per unit of time