What is geotherma?

Answer 1

geothermal is the thermal energy that's generated and stored in to the earth. Thermal energy is the only energy that determines the temperature of matter.

Answer 2

Geothermal energy is heat that comes from the Earth's core. This heat can be harnessed to produce electricity or for heating purposes in buildings. Geothermal energy is a renewable and sustainable source of power that can help reduce greenhouse gas emissions.