Alternate Energy Review

Petroleum and natural gas form from...

• strong winds
• cooled magma
• radioactive materials
• remains of plants and animals 

Hydroelectric power produces electricity using.....

• Wind
• Sunlight
• Moving water
• Dung

Wind, geothermal, and solar energy are all what type of energy resources?

• cheap
• potential
• renewable
• chemical 

One problem with ____ energy is that it produces radioactive waste. 

• nuclear
• solar
• tidal
• wind

The law of _____ of energy states that energy cannot be created or destroyed, only transformed or changed. 

• renewal
• refreshing
• battery storage
• conservation

Renewable Resources are the SAME as ...

• Non-Renewable Resources
• Alternative Resources

Plants

• Renewable
• Non-Renewable

Animals

• Renewable
• Non-Renewable

Solar Energy

• Renewable
• Non-Renewable

Wind

• Renewable
• Non-Renewable