Energy Sources Quiz

How is solar energy obtained?

• Burning fossil fuels

• Wind turbines

• Photovoltaic cells

• Hydroelectric dams

What is one disadvantage of solar energy?

• It works at night

• It is unpredictable due to weather conditions

• It is the most expensive form of energy

• It requires burning coal

How is wind energy used to create electricity?

• By burning wind in turbines

• By using wind to move turbines that generate mechanical energy

• By trapping wind underground

• By capturing sunlight to generate wind

How is hydroelectric energy obtained?

• By heating water with biomass

• By using photovoltaic cells

• By constructing dams that control water flow

• By drilling wells underground

How is biomass energy obtained?

• By burning recently living organisms like leaves and agricultural waste

• By using wind turbines

• By capturing sunlight

• By storing water in underground wells

How is geothermal energy obtained?

• By burning coal

• By harnessing heat from underground

• By using solar panels

• By using wind turbines

What is used to transport solar energy?

• Wind turbines in the ocean

• Trucks transporting equipment

• Hydroelectric dams turbines

• Photovoltaic cells in solar panels

What is a key advantage of wind energy?

• It is cheap and safe

• It can be stored underground

• It is the most expensive energy source

• It requires constant maintenance

What happens in the final step of biomass energy production?

• Water turns to steam

• Steam moves turbines that generate electricity

• Sunlight is converted to heat

• Wind spins a propeller

What common transportation methods are used for biomass energy?

• Trains, trucks, and ships

• Airplanes and drones

• Submarines and helicopters

• Bicycles and motorcycles