Solar energy and its use

!±8± Solar energy and its use

We used the sun to dry clothes and food for thousands of years, but recently we have been able to use for energy production. The sun is 150 million kilometers, and surprisingly powerful. Only a small part of solar energy hitting the earth (about one-hundredth of a millionth of a percent) is sufficient to meet all our power many times over.

Solar energy and its use

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