Answer:
If another force took the missisippi the USA was afraid they might be taken oevr
Explanation:
The answer is D
Explanation: it’s not the same as the other options
The First Europeans. The first Europeans to arrive in North America -- at least the first for whom there is solid evidence -- were Norse, traveling west from Greenland, where Erik the Red had founded a settlement around the year 985.
The crusades sent to spread Christianity