Energy

Match it! Select the correct answer from the pull down...Good luck!

Which is a cause of the Earth's average temperature increasing?

Which is a natural resource?

Carbon dioxide and methane are examples of what?

Which list contains only renewable energy?

What is the original source of all energy on Earth?

What is an effect of our use of fossil fuels?

Which is a way to conserve a nonrenewable resource?

How is the sun responsible for wind power?