I need help fast plz if anyone can help that would be nice. How did conflicts in Europe and Asia in the first half of the 20th century lead to an expansion of America’s role in the world?

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.