Energy

Where does most of Earth's energy come from?

• Rain

• The Sun

• Fossil Fuels

• The Moon

Which of these is a fossil fuel?

• heat

• coal

• water

• light

Which of these is a renewable energy source?

• Wind

• Coal

• fossil

• rocks

Some energy resources are called fossil fuels because?

• they are found in rocks on the earth's surface

• they are sources of energy like wind, water, and sunlight

• they come from plants and animals that have been buried for millions of years

• they can be taken from plants and animals that are alive today on earth

What is a harmful result of burning coal to produce electricity?

• air pollution

• evaporation

• soil erosion

• condensation

Which energy source is nonrenewable?

• wind

• natural gas

• moving water

• solar

Dams and lakes are built to create energy with this natural resource

• solar

• gas

• wind

• water

Which of these is a renewable resource?

• fossil fuel

• water

• coal

• natural gas

Which is NOT a fossil fuel?

• coal

• wind

• oil

• gas

Which energy sources are NONRENEWABLE?

• coal, sun, wind

• natural gas, petroleum oil, wind

• sun, gas, wind

• coal, petroleum oil, natural gas