Q: What is the transfer of energy by waves called?


Read this paragraph and choose the correct option from the provided answers:

Radiation is the transfer of energy by waves. Energy can travel as electromagnetic waves through air or empty space. The Sun's energy travels through space by radiation. After sunlight heats the planet's surface, some heat radiates back into the atmosphere.

 Choices:

- vibration

- convection

- evaporation

- radiation


A:
radiation