Which of the following is one of the terms often applied the members of the counterculture?

hawks

guerrillas

hippies

eagles

The term that is often applied by members of the counterculture is "hippies."

The term "hipies" arised from the word 'hipster,'however, it was altered to define those in the 1960s who were related to the beat generation.

A Hippie is a person who was raised under the ideological system that emerged of the tumultuous 1960's in North America and western Europe.

The term is used to refer to beatniks who moved to New York City's Greenwich Village and San Francisco's Haight-Ashbury district.

That would be the hippies.