If I recall correctly, I was taught:
The particles in the air (dust, smoke, etc.) increase in density the farther you look. Causing a "fog" effect as you look across large distances. Including shore to shore of an ocean.
Answer:
The answer is A: On Earth's surface, directly above where the fault slippage begins
Hope this helps :)
Explanation:
I believe the answer is all of the above
The answer is d. dismantling stored fat in fat cells