Answer:
b. The principle of uniformitarianism
Explanation:
The present is the key to the past" is a condensed formulation of the principle of uniformitarianism.
However, United States imports from the trade agreement countries were Jess in 1938 than 1937 in every case except Haiti and Honduras, and United States exports also dropped except to Honduras, Colombia and Costa Rica.
The Chinese because colonists main religion was Christianity and they didn’t have many customs and that applies for Canadians as well so that leaves Chinese
