Bell Work-Dec 5

Examples of renewable energy source include (pick 3)

• coal power.

• geothermal energy.

• hydropower.

• wind power.

Examples of non-renewable energy sources include (pick 3)

• coal

• bio mass.

• natural gas.

• oil.

Which could be a definition for renewable resources?

• A resource that can be replenished slowly.

• A resource that can be replenished quickly like wood ,natural gas, petroleum, and water.

• A resource that can be replenished quickly and won't run out.

• A resource that comes from the earth naturally and is useful to humans.

Which has only nonrenewable resources ?

• Coal ,wind , and solar.

• Oil , biomass , and coal.

• Coal , gas , and oil.

• Thermal , solar , and wind.

What is a nonrenewable resource?

• A. a resource that can be replaced quickly

• B. oil

• C. a resource that cannot be replenished quickly

• b and c are correct

A homebuilder wants to use renewable resources to produce energy to use in his new home. He installs large solar panels on his roof. Why is using solar panels in homes a good alternative to fossil fuels?

• Fossil fuels are renewable and will never run out.

• Solar panels can do more things than fossil fuels.

• Solar are cheaper than fossil fuels.

• Fossil fuels are nonrenewable resources and will eventually run out.

Fossil Fuels are

• pieces of rock that have been compacted many times

• rock that contains 50% plant and animal remains

• metamorphic rock

• fuels that form from the remains of plant and other organisms that were buried and altered over million of years

Are fossil fuels renewable

• No

• Yes

• i don’t now