<span>Geothermal heat is produced by the core of the Earth itself. </span><span>The word "geothermal" comes from the Greek words geo, meaning earth,"
and therme, meaning "heat." People around the world use geothermal
energy to produce electricity, to heat buildings and greenhouses. </span><span> Geothermal energy refers to the heat trapped inside the earth.</span>
The base is an 8 by 8 cubic inch square. 409.6/6.4= 64, and the square of 64 is 8.
D. Darryl gives Mike a collectible football jersey.
Commodity money is a form of currency that's value exists within and of itself. A commodity is used to trade for the sum of money at which it has perceived value. If a collectible football jersey has been appraised at $250, then as a commodity, the jersey may be used to trade for goods or services of the same value.
