blabal

Front

what are the renewable energy sources

Back

Bio-mass, Hydro, Geo-Thermal, Wind, Solar

Front

The nonrenewable energy sources

Back

Coal, Nuclear, Oil, Natural gas

Front

what energy sources are available on a perpetual basis

Back

Solar, Wind, Water, Geo-Thermal

Front

What is are ultimate energy source

Back

solar

Front

Whats the only energy source that does not Originate from the sun

Back

Geo-Thermal

Front

what energy sources are replaced over a relatively short period

Back

Wood and Bio-mass

Front

what energy sources don't cause air pollution

Back

Wind, Geo-thermal, hydro, and solar

Front

what is one disadvantage of tidal barrages

Back

they count on big changes between tides

Front

does the location madder of renewable energy sources

Back

YES

Front

whats a major nonrenewable source

Back

Fossil Fuels