Describe the U. S. policy of Isolationism during WW II. What laws did Congress pass concerning Isolationism? What was the purpose of following this policy? What effects did Isolationism have on world events at the time?

Why were the chang and xi rivers important to china’s development? a. they keep invaders out. c. they kept china isolated. b. they provided a route for ships to travel inland. d. they provided boundaries for the different political sections