What kind of heat pump uses the constant temperature of the earth as a source of heat in winter and as a store for heat in the summer?
A)geothermal
B)solar
C)wind
D)hydropower
E)biofuel

Question

Quizplus · Accepted Answer

Geothermal heat pumps use the constant temperature of the earth as a source of heat in winter and as a store for heat in the summer. This is because the temperature of the earth remains relatively constant throughout the year, regardless of the temperature above ground. Geothermal heat pumps are also an energy-efficient and environmentally-friendly option for heating and cooling homes and buildings.

What Kind of Heat Pump Uses the Constant Temperature of the Earth