What influenced early South American cultures?

By june 1943, the allies had regained control of north america. what was the advantage of controlling this region? what would you describe the axis's situation in europe in 1942? how might the axis have benefited by gaining control of great britain by 1942? the last questions of my quiz 10 points more than normal answer it honestly so i can get a good grade < 3

Approximately how many americans, from both the north and the south, were killed in battle during the civil war?

How have changes in transportation affected washington, d.c.