Respuesta :
By the processes of heat transfer, the sidewalk absorbs heat by radiation and cooks the egg.
What is heat energy?
Heat energy is a form of energy that is due to difference in temperature between two bodies.
Heat energy always flow from hotter to colder bodies
The processes of heat transfer include;
- conduction
- convection
- radiation
The sidewalk absorbs heat by radiation and cooks the egg.
Learn more about absorption of heat at: https://brainly.com/question/26253561