ReNEWABLE ENERGY BASICS?

advantages and disadvantages of wind energy

wHAT ARE THE DEF. OF SOLAR,HYDROPOWER,WIND, GEOTHERMAL AND BIOMASS ENERGY?WHAT R SOME EXAMPLES,ADVANTAGES AND DISADVANTAGES OF THESE ENERGYS.
LIST THOSE ENERGY SOURCES THAT R FOSSIL FUELS,WHAT MAIN ADVANTAGES DO FOSSIL FUELS HAVE OVER THE RENEWABLE ENERGY RESOURCES,WHAT R 2 MAIN DISADVANTAGES OF FOSSIL FUELS COMPARED TO RENEWABLE ENERGY?

Next time turn Caps Lock off please. :-(

Solar Energy-Energy from the sun-solar power is renewable- costly to install

Hydropower-Energy produced by falling water inespensive, water is renewable, and produces little pollution-destroys forests an wildlife

Wind Energy-Energy produced by the wind-renewable, windmills take up little space-only certain places have enough wind

Geothermal Energy-energy from heat in the Earth’s crust-produces little pollution-only possible in a few places

Biomass-organic matter that contains stored energy-plant material can be changed into liquid fuel-needs a lot of land

Fossil Fuels(these are just a few)-petroleum, natrual gas, coal


One Response to “ReNEWABLE ENERGY BASICS?”

  1. Anna — September 7, 2009 @ 10:29 pm

    Next time turn Caps Lock off please. :-(

    Solar Energy-Energy from the sun-solar power is renewable- costly to install

    Hydropower-Energy produced by falling water inespensive, water is renewable, and produces little pollution-destroys forests an wildlife

    Wind Energy-Energy produced by the wind-renewable, windmills take up little space-only certain places have enough wind

    Geothermal Energy-energy from heat in the Earth’s crust-produces little pollution-only possible in a few places

    Biomass-organic matter that contains stored energy-plant material can be changed into liquid fuel-needs a lot of land

    Fossil Fuels(these are just a few)-petroleum, natrual gas, coal
    References :

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