Earth Energy
We’ve investigated wind power and even garbage power. The next step may be to harness the power from deep within the center of the earth.
This is called “geothermal energy,” and comes from wells that are a mile (or more) deep. These holes are drilled until they reach a level of hot rock, then water is pumped into the well, which turns to steam. This steam can then be harnessed to run machines and power plants.
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