Question

When the League of Nations was formed, the United States refused to join. The U.S. then passed which of the following regulations to isolate itself from the world?

A. The U.S. raised taxes on American business.
B. The U.S. placed high tariffs on imported goods.
C. The U.S. adopted "dollar diplomacy."
D. The U.S. founded the United Nations.​

Answer 1

B. The U.S. placed high tariffs on imported goods.

Step-by-step explanation: