Geothermal heat is one possible source of renewable
energy. Holes are drilled in the ground to a
depth where the temperature is much higher
and water is pumped through pipes in the
holes for heating. Explain why you think
some locations might be better places to use
geothermal energy than others in terms of
Earth's structure

the answer is c because it is most logical.

condenser is used to focus in the light microscope.

the alkaline earth metals (beryllium (be), magnesium (mg), calcium (ca), strontium (sr), barium (ba), and radium (ra)) are a group of chemical elements in the s-block of the periodic table with very similar properties: shiny. silvery-white. hopefully this ? i didn't fully understand the question