coffee warming a cup hot air warming a room the sun warming the moon a hot plate warming a beaker
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Heat is transferred from one object to another object. What is an example of heat transferred by radiation?
Possibilities:
- coffee warming a cup
- hot air warming a room
- the sun warming the moon
- a hot plate warming a beaker

the sun warming the moon