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