natural resources review

6. This form of electrical energy generating is called...

• Hydroelectric
• Geothermal
• Wind
• Non-Renewable

What are the 3 main fossil fuels?

• Coal, Oil, and nuclear fuel

• Coal, Oil, and Natural Gas

• Electricity, Gas, Petroleum

• Coal, Oil, Non-renewable Resources

Fossil fuels are classified as nonrenewable because they.......

• require expensive equipment
• take millions of years to replace
• can be found all over 
• provide all the energy we use

Why are fossils fuels so widely used?

• They are renewable so they won't run out.

• They pollution they produce is less compared to renewable energy sources.

• They are easy to obtain and process.

• They don't disrupt the environment when mined from the earth.

All of the following are considered renewable energy sources EXCEPT –

• Wind

• Coal

• Biomass

• Solar

What is a disadvantage of wind power?

• We have too many rainy days in US
• It is not always windy in some places
• Companies charge too much to make the wind blow
• The sun is not always out

This type of alternative energy is formed from energy from moving air.

• Solar Energy

• Geothermal Energy

• Wind Energy

The T-chart shows how some natural resources are classified. Which of the following should be placed where the question mark is to complete the chart?

• Ice

• Wind

• Natural Gas

• Animals

Which of these is classified as a renewable resource?

• Natural gas

• Minerals

• Plants

• Crude oil

To save and use a resource carefully

• Renewable

• Nonrenewable

• Conservation

• Resource