Wind Power How much is wind power? The best estimate available for the total cost of wind power is $149 per megawatt hour, taken from a report in 2013. It is difficult to quantify some factors of the cost of wind power, such as the cost of state policies. How...
Water Pollution What is water pollution? Water pollution can be shortly defined as contamination of water bodies. Water pollution is caused when water bodies get contaminated with industrial and agricultural effluents. How does water pollution affect the water cycle?...
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