renewable and nonrenewable energy crossword
Across
- 3. what type of power is plant material and animal waste
- 4. what type of energy is the conversion of sunlight to energy
- 5. what type of energy can be used or reformed after a short period of time
- 7. the movement of air from a high-pressure area
Down
- 1. the type of energy source that gets its heat from the earth
- 2. what renewable energy has three major forms that os coal, oil, and natural gas
- 6. what type of energy takes up to millions of years to form