After world war i, the enormous economic strength of the united states resulted in what?

What effect did john hay’s open door policy letters have on the imperial powers of britain, france, germany, russia, and japan? a. it provoked the imperial powers to declare war on the united states. b. it caused the imperial powers to restrict trade in their trade with china. c. it warned the imperial powers that the united states would soon declare war on china. d. it signaled to those powers that the united states would take a larger role in world affairs than before.

The code name for the invasion of europe was called operation ° overlord ° juno °torch

What statement about the aryans is false