Invasion literature often criticizes the ability of a country's military to:

a. resolve an economic crisis
b. during a natural disaster
c. follow oders correctly
d. fight off an enemy attack

Invasion literature often criticizes the ability of a country's military to fight off an enemy attack

Explanation:

Invasion literature was a literary genre that was very popular from 1871 to 1918, it was written by military officers and was meant to make a critic to the way the governments were taking decisions toward war and they believed that if the countries' governments used the strategies they were suggesting in their books, the countries will be safer.

answer: c

explanation:

1)john .f kennedy,

2) f