A block of ice is placed on a hot sidewalk. The ice melts because
the energy from the ice flows to the sidewalk. the energy from the sidewalk flows to the ice. convection currents flow between the ice and the sidewalk. radiation flows between the ice and the sidewalk.
Question: A block of ice is placed on a hot sidewalk. The ice melts because
A. the energy from the ice flows to the sidewalk.
B. the energy from the sidewalk flows to the ice.
C. convection currents flow between the ice and the sidewalk.
D. radiation flows between the ice and the sidewalk.
Answer: