DQ 3: module 2: sparks energy

Fossil fuels are a renewable source of energy

• true

• false

natural gas is a type of fossil fuel

• true

• false

A campfire turns wood into energy

• true

• false

When a candle burns, its energy is destroyed.

• true

• false

Match the following.

Link the vehicle to the correct energy resource.

• battery

• sail boat

• wind

• helicopter

• gas

• bicycle

• food

• electric car

How is the energy released from materials such as woord, petroleum or coal?

• by shaking the material

• by cooling the material

• by burning the material

• by mixing the material with air

Why are oil, gas, and coal known as fossil fuels?

• because they are very old

• because they are very old and made of material that was once alive

• because they are very dirty and made of rubbish

• because they are very expensive

Coal is a

• renewable energy source

• nonrenewable energy source

natural gas is a

• renewable energy source

• nonrenewable energy source