Across
- 4. the way light reflects from the surface of a substance
- 7. a series of relationships that transfer from one organism to another
- 8. a diagram that shows energy transfering from one level to another
- 9. the amount of space taken up by an object
- 10. elements located the right of the stair step of the periodic table
Down
- 1. elements located to the left of the stair step on the periodic table
- 2. the amount of matter in an object
- 3. the formula is m/v
- 5. elements located on the stair step of the periodic table
- 6. a diagram that shows many food chains overlapping