How did Christopher Columbus contribute to the creation of the United States? A. He discovered what became known as the “New World”
B. He commanded the army that won the Revolutionary War.
C. He wrote the constitution the country lives under today.
D. He was chosen as the nation’s first president.

A. He discovered what became known as the "New World"

Explanation:

Columbus was an explorer, so he couldn't have written the constitution or been the first president. He died 1508, which was almost 100 years in before the first colony was even founded in 1607. So the answer has to be A.

why do you think kush in nubia is not as well-known as egypt?

representative government