Across
- 3. The bright star that gives us heat and light.
- 4. What gives power to lights, machines, and devices.
- 6. A natural resource that can also create energy.
- 7. The Earth, our home in space.
- 8. Electricity or energy used to run machines and devices.
Down
- 1. A device used to give power to phones or tablets.
- 2. What helps us see in the dark.
- 3. To use something carefully so it is not wasted.
- 5. Energy that comes from the sun.
- 6. Moving air that can be used to make energy.
