Describe what life was like once the Ottomans captured Constantinople.

The Fall of Constantinople severely hurt trades in the European region. The Ottoman conquest affected the highly lucrative Italian trade and gradually reduced trade bases in the region. Also the fall was just the first step that eventually turned the Black Sea and the Mediterranean into Turkish lakes for trade.

The Fall of Constantinople would severely hurt trading in the European region. By capturing Constantinople, Sultan Mehmed II would transfer his capital from the Ottoman Empire in Edirne to Constantinople. This capital would become later transferred into a Islamic city

Explanation: This would represent a major defeat for the forces of Christianity and a significant triumph for those of Islam.

Antonie van Leeuwenhoek

Explanation: Leeuwenhoek saw a single-celled organism in a sample of pond water in 1675. He was also one of the first microscopists and microbiologists, according to Wikipedia.

Hope this was helped! Let me know if you have any more questions. :)