The correct answer is D) it made people more politically aware.
One effect of the counterculture on America life was that it made people more politically aware.
The counterculture movement hit hard on American citizens. It made people think differently, making them more politically aware of many things and they realized that they needed to actively participate more on issues that were affecting society. New forms of music, art, and culture were developed in the counterculture movement. There were many social and war issues that were affecting America at that time such as Vietnam, civil rights, women's rights, free love, and many others.