- 1. Which renewable energy source relies on the Earth's internal heat?
A) Hydropower
B) Wave
C) Biomass
D) Geothermal
- 2. What technology is used to harness energy from wind?
A) Geothermal pumps
B) Hydroelectric dams
C) Turbines
D) Solar panels
- 3. Which renewable energy source is generated by converting the kinetic energy of flowing water into electricity?
A) Wind
B) Biomass
C) Solar
D) Hydropower
- 4. Which country is the largest producer of wind energy?
A) Germany
B) India
C) United States
D) China
- 5. What is the term used to describe energy derived from the motion of waves and tides?
A) Solar energy
B) Geothermal energy
C) Wind energy
D) Wave energy
- 6. What does PV stand for in relation to solar energy technology?
A) Pressure vessel
B) Pump volume
C) Peak voltage
D) Photovoltaic
- 7. Which renewable energy source is most reliant on the availability of sunlight?
A) Hydropower
B) Geothermal
C) Wind
D) Solar
- 8. Which of the following is an environmental benefit of using renewable energy sources?
A) Reduced greenhouse gas emissions
B) Ocean acidification
C) Deforestation
D) Increased air pollution
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