Question

d. Biomass
8. Which of the following is a non-renewable source of energy?
a. Sun
O b. Fossil fuels
C. Wind
9. Tidal energy is energy harnessed by:
a. biomass
b. sea waves
C. flowing water of rivers
d. fossil fuels​

Answer 1

Answer:

8. b. Fossil fuels

9. b.sea waves