Across
- 4. the energy that is stored in a system
- 7. a device that stores potential electrical energy as chemical energy
- 9. the process of making clear how your evidence supports your claim
- 10. to move from one object to another or one place to another
- 11. a proposed answer to a question about the natural world
- 13. a claim supported by evidence
Down
- 1. information about the natural world that is used to support or go against (refute) a claim
- 2. a group of interacting parts that work together
- 3. the energy of moving things
- 5. a device that converts the sun's energy to electrical energy
- 6. to change from one type to another
- 8. a machine that can convert kinetic energy into electrical energy
- 12. the ability to make things move or change
