Know the renewables

Renewable energy sources
•    solar
•    wind
•    tidal       
•    biomass
•    wave
•    geothermal

Bring out the pros and cons of each source
Introduce the term cyclic source of energy and forces of nature
How are the above sources different?
•    Renewable
•    Non-polluting
•    Present everywhere
•    Force of nature
•    Causes industry to decentralize

Bring out the facts and locations of each source


SAMPLE WORKSHEET ATTACHED