How are renewable fuels different from fossil fuels?

• renewable fuels will eventually run out
• renewable fuels can be used over and over
• renewable fuels create a weaker form of energy
• renewable fuels create a greater amount of pollution than fossil fuels

What is another term for renewable energy?

• alternative energy

• recycled energy

• pollution-free energy

• wind-sun-water energy

Tags

NGSS.MS-ETS1-2

Corn, wheat, and soybeans can be made into a substance called ethanol. In some places, ethanol is part of a mixture used to power cars and trucks. What type of alternative energy resource is ethanol?

• Hydroelectric
• Geothermal
• Biofuels
• Solar

All of the following are considered alternative energy sources EXCEPT –

• Wind
• Coal
• Biofuel
• Solar

Tags

NGSS.HS-ESS3-2

The poster shown below advertises tours of a power plant.
This power plant produces electricity most likely by using-

• fossil fuels
• biofuels
• solar energy
• geothermal energy

Solar Energy is...

• Energy that comes from harnessing the wind

• Energy that comes from the Sun

• Energy that comes from bright lights

• Fuel from plant material

Which type of alternative energy source is shown in this picture?

• Wind
• Solar
• Hydroelectric
• Geothermal

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NGSS.MS-ESS2-4

Which of the methods of generating electricity does NOT use alternative energy resources?

• Burning coal in a power plant

• Turbines spinning in a dam

• Solar panels absorbing light energy

• Drilling wells to reach hot rocks deep inside the earth

Wind energy

• is also called hydroelectric energy

• starts with moving air and generates electricity

• starts with the sun's light energy

• comes from deep inside the earth

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NGSS.MS-ESS2-6

Based on the data collected, which source of alternative energy is most efficient?

• Coal
• Wind
• Natural gas
• Solar

Tags

NGSS.HS-ETS1-3