1
2
3
4
5
6
7
Across
- 1. A tool for measuring temperature
- 3. A unit of information that passes traits from parents to children
- 6. A quick back-and-forth movement
- 7. The amount of space something takes up
Down
- 2. A natural solid substance found in the earth
- 4. Facts that show something is true
- 5. The power that makes things move or change