The correct answer is D, not A....
Hey, I agreed. Reading is everything.
Bring, brought is past tense
I think the answer is : Participle.
specifically, past participle.
This type of participle is used to describe that occurred in the past (already happened in prior timeline)
Answer:
"which became popular in the 1960s"
Explanation:
"which became popular in the 1960s" is the answer because is starts with 'which'