Which of the following was a reason the us adopted a policy of isolationism before world war ii?
the large number of american casualties in the spanish civil war
the large number of american casualties in world war i
the desire to get americans involved in world conflicts
the desire to americans travel to foreign countries

The large number of American casualties in World War I

Explanation:

It is not option 1 because the Spanish Civil War didn't have American involvement and occurred in 1936 to 1939.

Not option 3 because that is not the definition of isolationism

Not option 4 because the desire to travel to foreign countries was not/is not a domestic policy issue.

the large number of American casualties in World War I

Explanation:

just took the test

answer: (fluidity)is the correct answer.

explanation: because of this characteristic, success on the battlefield depends in large part on the ability to adapt to proactively change events to our advantage as well as to react quickly to constantly changing conditions