Classification of Resources, Grade 7

Which of the following natural resources are nonrenewable?

• Water

• Animals

• Natural gas

• Wind

Fossil fuels are nonrenewable because...

• they are used to produce heat

• they take a long time to form

• they can be found underground

What is a natural resource?

• Resources we get from our house

• Resources we get from people

• Resources we get from nature

Coal is a _ resource.

• Renewable

• Non-Renewable

• Alternative

These are all examples of...

• renewable resources

• nonrenewable resources

• fossil fuels

This type of renewable energy converts the power of the wind to electricity.

• steam engines

• solar power

• wind turbines

• nuclear power

Energy sources that are not easily replenished are called...

• renewable resources

• nonrenewable resources

Hydroelectric plants perform which type of energy conversion?

• Water to Electricity

• Electricity to Water

• Wind to Electricity

• Wind to Chemical

Which of the following is NOT a Natural Resource?

• Coal

• Paper

• Solar

• Wind

Renewable resources

• can be replenished.

• cannot be replenished.

• are limited.

• are fossil fuels