three reasons Kennedy gives in his speech about how the time efforts of space research is valuable to Americans

1. To not only reach his audience that gathered before him but to the people around the world.

2. He sought both to inspire the nation and to send a message aboard signaling the challenges of the Cold War and his hope for peace on the nuclear age.

3. He also wanted to be brief.

Explanation:

I majored in English

what is the

to show how the cables work.