The land was distributed through reconstruction. I hope this helped, I apologize if it did not :))
Hello,
race riots in several cities was the <span>adverse effect emerged from African Americans migrating North in search of jobs during World War I
I just restated the question by the way!
Glad to help!</span>
They spread knowledge of medicine, mathematics, and other sciences. The hindu-arabic mathematical numerals 0-9 is still used today.