The most significant impact of television in post-World War II United States was that it
A) fostered a sense of national cultural conformity.
B) made people rally against hatred and intolerance.
C) showed the many diverse interests and influences in and on the country.
D) was a major factor in creating support for the "Women's Liberation" movement.

The correct answer is A) fostered a sense of national cultural conformity.

Explanation:

While Television had been around for a couple of years prior to World War II, it was only by the end of the war and during the economic boom that it's cultural impact was felt on a national level.

Just like what the radio did several decades ago, TV was able to do on a much larger scale and have a more meaningful visual impact.

Americans all over the country were able to watch the same sports, news, weather reports and even family friend entertainment programs.

This was able to build a strong cultural and national identity among various different regions of the country.

i'm not exactly sure if you should be referring to your textbook or other resources for this because they might want it verbatim, but here we go.

7: when martin luther king jr. (january 15, 1929 - april 4, 1968) was growing up, although slavery had been abolished, there was still open segregation in practice, i.e., white only restrooms and coloured restrooms. one famous incident was when on december 1, 1955, rosa parks refused to give up her seat to a white man on a bus. because of this, she was arrested, but eventually freed.

8: he was a man who spoke out to the entire nation about peace and equality, so therefore doing something for your community, or nation, is a way of honoring him because he did the same. everyone learns about martin luther king jr. he is famous in history books, most especially for his “i have a dream” speech that inspired millions worldwide. he spoke to the entire nation about freedom, equality, and peace for all. he was participation in his community and doing what was right for him and all his community. participating in service projects is a great idea to honor his dream and his memory. even thought it’s not was comes first to mind when thinking about community service projects, it is an amazing way to honor an amazing man who changed the future for the better.

hope this ! : )