When a sound from a source is refracted away from the surface of the earth, it gives an indication that the
a. wind is blowing in the direction of the sound.
b. ground is cooling faster than the air.
c. air is cooler than the ground.
d. air has high humidity.

when a sound from a source is refracted a way from the surface of the earth, it gives an indication that the : c. air is cooler than the ground The sound wave's speed is heavily relied on mediums that spread across the air, and these mediums are really sensitive and easily responded to change in temperature

Unique question.well, using science, you cannot create or destroy even if you do eat yourself so you would not grow twice as big, nor would you disappear. you would stay the same but change states potentially, or at least change your appearance (obviously).hope this . keep up these unique questions.

When two tectonic plates collide and one or both push upwards they also push up the crust,a mountain will for so that will be your answer. hoped this