The sun heating the lake Green plants living in the lake Streams entering the lake Cold springs under the lake
I gave my students this multiple choice question: Where does water in a lake get most of its energy to evaporate?

Only one answer is correct among these 4 choices:
- The sun heating the lake
- Green plants living in the lake
- Streams entering the lake
- Cold springs under the lake

Could you tell me which one is correct?

The sun heating the lake