What country was america competing against in the space race?

Why was america’s victory at yorktown among the most significant battles of the american revolution? a. it made the british realize they were fighting a lost cause and soon after, they conceded the war. b. it forced colonists who had so far remained neutral to pick a side and enlist in the war. c. it the continental army remove all british barracks from new jersey. d. it secure france’s military and financial aid for the american cause. e.

States' compliance with the native american reservation treaties drawn up by the federal government for the native american nations is:

What is the orthodox interpretation of why the cold war started