Multiple Choice
With regards to convection currents and installing a heater in a room, it would be best to place it .
A) along the west wall because atmospheric circulation moves from west to east
B) near the ceiling because warm air is more dense and will sink
C) near the floor because warm air will rise and circulate
D) anywhere because the warm air diffuses in all directions
Correct Answer:

Verified
Correct Answer:
Verified
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