Hey can someone help I've been on this for half an hour now. North vs South weaknesses and strengths during the Civil War. There's a word bank

The native americans, spanish, french and americans all name places in our state. the word “arkansas” came from the quapaw indians, by way of early french explorers. at the time of the early french exploration, a tribe of indians, the quapaws, lived west of the mississippi and north of the arkansas river.

Ithink the answer is a.