Renewable Sources of Energy

Front

What is a renewable source of energy?

Back

A renewable source of energy is energy that comes from resources that are naturally replenished, such as sunlight, wind, and water.

Front

Which of the following is NOT a renewable source of energy: solar energy, wind energy, coal, or waterfalls?

Back

Coal is NOT a renewable source of energy.

Front

What is the surface of the sun called?

Back

The surface of the sun is called the Photosphere.

Front

What type of energy do rivers store at the top of slopes?

Back

Rivers store potential energy at the top of slopes.

Front

What is the output energy in solar panels?

Back

The output energy in solar panels is electric energy.

Front

How does a modern windmill compare to an old windmill?

Back

A modern windmill is taller than an old windmill.

Front

What is solar energy?

Back

Solar energy is energy that comes from the sun's rays.

Front

What is wind energy?

Back

Wind energy is energy generated from the movement of air.

Front

What is hydropower?

Back

Hydropower is energy derived from the movement of water, typically used in dams.

Front

What is geothermal energy?

Back

Geothermal energy is heat energy that comes from the Earth's interior.