This is a late answer but the answer who those needs it. C. All supplies and communications from the west were cut off. I know this because I had the same question on my lesson.
<span>He wanted to prove that Germany was a great world power.
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.</span>
Skim through the story it should be there or look up the question
