Answer:
(C) created a common currency
Explanation:
The Articles of Confederation essentially united the 13 states but did not really have the power to enforce laws, and were focused on the war. Even after the war was over there wasn't a common currency for a long tiem.
1st option the right one
Neil Armstrong
Neil Armstrong and Edwin "Buzz" Aldrin were the first of 12 human beings who walked on the Moon.