You are presented with the quiz "What happens when salt water is boiled?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "heating salt water causes the water to evaporate while the salt remains" and "steam that rises from a pot of boiling water is water than has evaporated ". So, what's the best answer to the question?

OPT:
[A]. Water turns into steam;
[B]. heat is produced;
[C]. Plant growth is reduced;
[D]. get chemical reactions started;
[E]. It gets heated up;
[F]. The water gets colder;
[G]. Salt turns into steam;
[H]. The salt disappears;
Answer:
[A].