a. led to government raids that uncovered large caches of weapons
b. saw more than 6,000 people deported from the country
c. saw the arrest of several major government figures
d. was generally opposed by universities and other academic institutions
e. was partly motivated by series of bombings
C. Saw the arrest of several major government figures.
Explanation:
In 1919 the red scare was a scare that led several people (most in power) to be falsely accused of being communists. This had led to several trials and arrests