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there's no pullution
The energy to run them is FREE!!!
The wind.
They are incredibly inefficient.
windmills make mechanical energy. :)
they think that windmills are great ad saves mad money instead of using electricity you make energy then that's how you save that dough
From the wind, naturally, using windmills or wind turbines.
Windmills use the dynamo effect to create electricity (electrical generator) Dynamo is like a motor but backwards creating electricity instead of using it.
By using windmills to produce energy, it cuts down on energy produced via fossil fuels such as coal and oil which produce greenhouse gases. Greenhouse gases are the main causes of global warming. Basically, using windmills to make clean energy cuts down on the production of greenhouse gases.
advantages of using ICT
older windmills make more energy than newer windmills
what is the advantages of using a sat nav.