HURRY PLEASE Which best describes how heat energy moves within a system?
A. Heat energy is transferred from warmer objects to cooler objects.
B. Heat energy is lost to the system over time.
C. Cool objects transfer heat energy to warmer objects.

A. Heat energy is transferred from warmer objects to cooler objects.

Explanation:

Heat is the transfer of kinetic energy from one medium or object to another or form an energy source to a medium or object.

c. seafloor spreading occurs.

d. crust becomes molten rock.

e. denser plates slide under lighter plates.

radiative zone

explanation    

radiative zone is the layer of the sun which energy is transferred away from the core by radiation. although, the core is the only part of the sun that produces an appreciable amount of heat through fusion. in fact, 99% of the energy produced by the sun takes place within 24% of the sun's radius.