1
2
3
4
5
6
7
8
Across
- 2. The tiny building block that makes up all living things
- 6. When a solid mixes into a liquid and seems to disappear
- 8. A pattern of energy moving through space or matter
Down
- 1. The passing of traits from parents to their children
- 3. To study something carefully to understand it
- 4. A state of matter that spreads to fill any space
- 5. The band of colors formed when white light is split
- 7. Facts and information collected from experiments