You asked: Why does geothermal energy being tapped as a source of electricity Brainly?

What heat source is tapped for geothermal energy?

Geothermal energy has been used for thousands of years in some countries for cooking and heating. It is simply power derived from the Earth’s internal heat. This thermal energy is contained in the rock and fluids beneath Earth’s crust.

What natural source is tapped in a geothermal power plant?

Geothermal power plants use hot water to generate steam to turn a turbine for electricity generation. Since the heat of the water is the essential component of a geothermal power plant, these active systems are typically located where hydrothermal reservoirs exist.

Where can geothermal energy be most easily tapped for use?

Most of the geothermal power plants in the United States are in western states and Hawaii, where geothermal energy resources are close to the earth’s surface. California generates the most electricity from geothermal energy.

Why is geothermal a good energy source?

Why is geothermal energy a renewable resource? Answer: Because its source is the almost unlimited amount of heat generated by the Earth’s core. Even in geothermal areas dependent on a reservoir of hot water, the volume taken out can be reinjected, making it a sustainable energy source.

How geothermal energy is tapped?

A much more conventional way to tap geothermal energy is by using geothermal heat pumps to provide heat and cooling to buildings. … In the summer, the liquid moves heat from the building into the ground. In the winter, it does the opposite, providing pre-warmed air and water to the heating system of the building.

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How does a geothermal system work?

A furnace burns fuel to create heat, whereas a geothermal heat pump exchanges heat between the ground or water source and the air to heat the home. … The fluid within the ground loop absorbs the heat from the Earth, then cycles it to the heat pump where its heat exchanger transfers the heat from the fluid to the air.

Where can you use geothermal energy?

Geothermal electricity generation

State share of total U.S. geothermal electricity generation Geothermal share of total state electricity generation
California 70.5% 6.1%
Nevada 24.5% 10.2%
Utah 2.1% 1.0%
Hawaii 1.2% 2.2%