You are presented with the quiz "Saving water is important for surviving in what kind of environment?" But you don't know the answer, so you turn to your teacher to ask for hints. He says that "conserving water can be used for survival in a dry environment" and "water conservation saves money and energy". So, what's the best answer to the question?
Select from:
[a]. a cold environment.
[b]. a dry environment.
[c]. colder and wetter.
[d]. threatened.
[e]. reducing acid rain.
[f]. a wet environment.
[g]. to stay warm.
[h]. a rainy environment.
[b].