Answer:
it lets you visually see where a place is exactly instead of on a piece of paper and you can see the whole world at once and keep a mental image
I believe a large food distribution company. Since her degree is in book keeping and a food distribution company must keep track of their sales and where everything goes and how much they sent. :) if this is wrong I’m so sorry
High mountains cause its the most probable answer
Line/point of weakness.
hope this helps :)))