The gradual exhaustion of conventional energy sources is creeping out of human control. The result is that today we have run headlong into a situation of acute energy shortage. The way out is to use energy from the bounty of nature that is virtually impossible to exhaust. However, the only sources of renewable energy that have been used extensively are wind, sun and water. Let’s enrich our knowledge by learning about five unconventional sources of renewable energy.
6Sep
Categories:
Green Technology & Efficient Solutions
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