These are all examples of...

• renewable resources
• nonrenewable resources
• fossil fuels
• alternative energy

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

Which group gives examples of renewable energy sources?

• solar, wind, nuclear, natural gas
• coal, natural gas, oil
• oil, geothermal, nuclear, wind
• solar, wind, geothermal, nuclear

True or False:
The Sun is the source of most energy on Earth.

• True
• False

Hydroelectric plants perform which type of energy conversion?

• Water to Electricity
• Electricity to Water
• Wind to Electricity
• Wind to Chemical

What does conserving resources mean?

• Use as much of the resources as you can
• Only use the resources at school
• Protecting the resource so it does not run out

Any useful material that is found in nature:

• Natural Resource
• Human Resource
• Plants

The Jones family cares about the environment. They run their dishwasher only when it is completely full. Which of the following BEST explains why they do this?

• To save money
• To recycle dish soap
• To reduce sewage
• To conserve water

The three R's stand for:

• Rebuild, Reconstruct, Reuse
• Red, Reduce, Rainbows
• Reduce, Reuse, Recycle