Front

What is Hydroelectric power?

Back

Electricity produced by flowing water, typically from a dam.

Front

Which energy source is dependent on the weather?

Back

Solar energy.

Front

What are two sources of renewable energy that can generate electricity?

Back

Wind and water.

Front

Why is solar energy considered renewable?

Back

The sun's energy would not run out for billions of years.

Front

What is the main advantage of using renewable energy sources?

Back

They are sustainable and can be replenished naturally.

Front

Define Geothermal energy.

Back

Energy derived from the heat stored beneath the Earth's surface.

Front

What is the primary source of Wind energy?

Back

The movement of air caused by the uneven heating of the Earth's surface.

Front

How does Hydropower work?

Back

It converts the energy of flowing water into electricity.

Front

What is the environmental benefit of using renewable energy?

Back

It reduces greenhouse gas emissions and pollution.

Front

What is the difference between renewable and non-renewable energy?

Back

Renewable energy can be replenished naturally, while non-renewable energy cannot.