<span>were forced into segregated barrack
</span>
The answer for the question would be A.
In the year 1492, Christopher Columbus sailed the ocean blue. Columbus was born in the year 1451 in the country of Italy. He died in the year 1506. He was not only an explorer and navigator but also a colonizer. I hope that this is the answer you were looking for and it has come to your help.
Answer:
The first mechanical calculator was invented by the French mathematician Blaise Pascal