Answer:
The 1950s were marked by the emergence of a distinct teen culture. Seeking to distance themselves from the culture of their parents, teenagers turned to rock and roll music and youth-oriented television programs and movies—all packaged for them through new marketing strategies targeting their demographic.
A. Ignore the problem and try to interact with him normally
I believe there is no such thing as b. perfect fracture.
True but it also can mean lifting your maximum weight for the minimum of one rep