Slavery was different in the new world since they were not treated as people but as animals and in his home country he knew how slavery worked and how slaves were actually treated as people. He would be a slave at his own home gladly compared to this because he sees the horror around him and the way that the white people are intimidating and completely different from anything he had ever seen.
Your textbook. It is a second hand account.
He was an author so he contributed by writing books to acknowledge the age of enlightment of literature and... other things!
Quite a bit land resulting from the Morrill-Land Grant Act was purchased by land speculators. The correct answer is Morrill-Land Grant Act.
Sultan Mehmed II transferred the capital of the Ottoman Empire from Edirne to Constantinople. Constantinople was transformed into an Islamic city: the Hagia Sophia became a mosque, and the city eventually became known as Istanbul.