The topic is inaugural address

His audience reached far beyond those gathered before him to people around the world. In preparing for this moment, he sought both to inspire the nation and to send a message abroad signaling the challenges of the Cold War and his hope for peace in the nuclear age. He also wanted to be brief.

Explanation:

i think the correct answer is:

byzantine icon- served as religious symbols in christian churches and were valued and respected for their beauty

illuminated manuscript-preserved classical greek and roman knowledge and were the first bound books

answer; i believe that the correct answer is (c) arctic tundra;