Most of the energy needed for all the processes on earth comes directly or indirectly from the sun. There is no medium or material connecting the sun to the earth. Therefore, the only type of heat transfer possible to transfer energy from the sun to the earth is

Question

Responses

A condensation.condensation.

B conduction.conduction.

C convection.convection.

D radiation.

Answer 1

The correct response is:

D radiation.

Radiation is the only method of heat transfer that does not require a medium or material to travel through, which is how energy from the sun reaches the Earth.