Natural Resources

Nonrenewable and Renewable

Solar Energy

Advantages- Clean and renewable

Disadvantages- works less efficiently on cloudy days

Wind Energy

Advantages- Nonpolluting and FREE!!!

Disadvantages- isn't consistant, not everywhere has wind strong enough

Hydroelectric Energy

Advantages- Always available, and reusable

Disadvantages- Has to be running, and costs money to build dam

Geothermal Energy

Advantages- It's Free, clean

Disadvantages- Produces Pollution, Hard to get

Biomass Energy

Advantages- always things to burn, smoke is unrenewable

Disadvantages- not very clean, trees are cut down