When Wilhelm became kaiser, he was determined to present himself as a bold German warrior who would expand his nation's power. Germany, he declared, must have its "place in the sun" among the world's greatest nations. So he built up the German army and navy.
Answer:
c is the hanging wall or fault
b is the epicenter
a is the focus or hypocenter.
Explanation:
The U.S economy produce 20% of the world's output
The answer is C, a volcanic eruption