Available choices:
(A). Lift.
(B). Winter.
(C). wind.
(D). Weight.
(E). heat.
(F). rain.
(G). sodium.
(H). storms.

You are presented with the quiz "What will make an increase in the sea level?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "increasing heat causes thermal expansion" and "sea level is projected to rise due the thermal expansion of the oceans and the melting of glaciers". So, what's the best answer to the question?
Answer:
(E).