which is a type of heat transfer that causes ...
which is a type of heat transfer that causes the air at the top floor of a building to be hotter than the air at the bottom floor of a building? conduction convection radiation reflection
Answer
# Brief Explanations:
Convection is the transfer of heat by the movement of a fluid (in this case, air). Warmer air is less dense and rises, while cooler air is denser and sinks. This creates a cycle of air movement that results in warmer air accumulating at the top - floor of a building. Conduction is heat transfer through direct contact, radiation is heat transfer through electromagnetic waves, and reflection is not a heat - transfer mechanism relevant here.
# Answer:
B. convection