You are presented with the quiz "An object in the what will absorb energy and then re-radiate it as heat?" 

But you don't know the answer, so you turn to your teacher to ask for hints. He says that "if an object is in the sunlight then that object will absorb solar energy" and "when solar energy reaches the earth's surface it is absorbed and reradiated as heat". 

So, what's the best answer to the question?


 

       sunlight    