Where does most energy come from?
The sun
How much electricity does green energy give us?
Almost 25%
How much electricity does wind power give us?
4%
What is a wind farm?
A big group of wind turbines all work together in one area.
What do we need to collect energy from the sun?
Solar panels
Name one nonrenewable energy source.
Fossil fuels
What can we use green energy to make?
Electricity
Why is green energy good for our Earth?
It's clean and it won't run out.
How much electricity does hydropower energy give us?
16.6%
What is a renewable resource?
A resource that won't run out.
How is hydropower energy made?
Hydropower uses moving water to make electricity.
How much electricity does solar power give us?
1.5%
What is biomass?
Energy from plants around us.