Question R14 Q17 - NSB Round Robin 2009

Which of the following is the main advantage for the use of geothermal heat pumps in the U.S.:

W) geothermal steam reservoirs can be tapped almost anywhere in the U.S.

X) heat can be delivered directly for its intended use

Y) steam can be used to directly generate electricity

Z) all areas of the U.S. have nearly constant shallow-ground temperatures

Science Bowl Question