Across
- 3. stores solar energy as in chemical form
- 4. storage that converts to mechanical energy
- 6. stores solar energy as heat
- 7. system that absorbs heat directly from the sun without the use of mechanical and electric equipment.
Down
- 1. energy that is generated can be used at anytime, not just when it is generated
- 2. cells solar energy is converted in
- 5. energy captured from sunlight with advanced technology