Across
- 2. Which country is the largest producer of solar energy?
- 5. Solar energy is the Earth's most _______ resource.
- 7. Technology that converts solar energy into direct current energy.
- 8. Solar energy is from what?
- 10. Solar energy is what kind of resource?
- 11. The unit used to measure electric current.
- 12. Does solar energy help stop climate change?
- 13. How many years until solar panels begin to deteriorate?
- 15. Has solar energy created more jobs?
Down
- 1. Photons from the sun reach Earth's surface in under ten______.
- 3. Solar energy reduces what kind of gases?
- 4. Which state generates the most solar energy?
- 6. The constant flow of electricity is what kind of current?
- 9. Solar electric systems convert the energy of sunlight into electric ______?
- 14. What do solar panels still produce on cloudy days?