Across
- 2. Large black rock
- 4. May have an impact on wildlife?(5,5)
- 6. power built in an estuary?(5,5)
- 7. panel) What goes on your roof and powers a house?(5,5)
- 8. powerIt needs wind?(5,5)
- 9. It is cheap and readily available?(7)
Down
- 1. power) It is expensive?(5,5)
- 3. best crossword maker👋👋😀🤩
- 4. Can generate electricity quickly at times of high demand?(17)
- 5. holds back the water?(3)