Renewable energy

Which of the following is a renewable energy source?

• Coal

• Natural Gas

• Solar

• Petroleum

What is the purpose of renewable energy sources?

• To deplete natural resource

• To increase pollution

• To provide a sustainable and clean energy alternative

• To accelerate climate change

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NGSS.HS-ESS3-4

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What is the primary source of energy for solar power?

• Wind

• Sunlight

• Water

• Moonlight

Which device is commonly used to convert sunlight into electricity?

• Wind turbine

• Hydroelectric dam

• Solar panel

• Nuclear reactor

Tags

NGSS.MS-PS3-5

What do solar panels convert sunlight into?

• Heat

• Sound

• Electricity

• Motion

How does using solar energy help the environment?

• Increases pollution

• Causes deforestation

• Reduces carbon emissions

• Depletes ozone layer

Tags

NGSS.HS-ESS3-4

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Which of the following is a greenhouse gas reduced by using solar power?

• Oxygen

• Carbon dioxide

• Nitrogen

• Methane

Why is solar energy considered a clean and sustainable power source?

• It produces harmful gases

• It is inexhaustible

• It causes soil erosion

• It requires a lot of water

Which of these items can be powered by solar energy?

• Refrigerator

• Television

• Flashlight

• All of the above

What is a solar cooker used for?

• Playing music

• Cooking food

• Charging phones

• Heating water

Tags

NGSS.MS-PS3-3