Answer:
1950 to 1959
Explanation:
a decade is 10 years for us
Answer:
Christopher Columbus may have stumbled upon the Americas, but his accidental discovery has changed the course of history.
The Italian explorer's travels bridged the gap between Europe and the New World, but his curiosity also marked the beginning of centuries of transatlantic colonization.
The answer is United States
(please give it the Brainiest answer)