Question

describe how geothermal energy is harnessed and why do only a few countries used it?

warning : no copy from Google.. ​

Answer 1

Geothermal energy is produced by the heat of Earth's molten interior. This energy is harnessed to generate electricity when water is injected deep underground and returns as steam (or hot water, which is later converted to steam) to drive a turbine on an electric power generator.

Answer 2

Answer:

Geo thermal energy is a energy harnessed from the heat of the sun is called Geo thermal energy.

It is exploited when underground water comes in contact these hot spots, it changes intosteam, which can be used to generate electricity.

It is not harnessed in most of the country beacuse only few sites available for harnessing energy and they are Expensive too .