Across
- 2. One less than twice
- 4. A piece of glass that reflects images
- 6. Mass per unit volume
- 8. the contraction for cannot
- 9. ______ a drink into a glass
- 10. Many people have one of these on their birthday
Down
- 1. When two lines intersect at a 90 degree angle
- 3. An advanced human society
- 5. The ability to float
- 7. The farmer ______ seeds over the winter