1 and 3, the answer would be the Fall of Constantinople. This was the imprisonment of the center of the Byzantine Empire by an attacking military of the Ottoman Empire. The Ottomans were ordered by the Ottoman Sultan, who beaten an armed forces ordered by Byzantine Emperor Constantine XI Palaiologos. The defeat of Constantinople shadowed a 53-day blockade that had initiated on 6 April 1453.
2. The answer would be Hundred Years of War. This War was a sequence of battles conducted from 1337 to 1453 by the House of Plantagenet, sovereigns of the Kingdom of England, counter to the House of Valois, sovereigns of the Kingdom of France, over the train to the French seat.
Hernandez v Texas was a 1954 Supreme Court decision that extended protection against discrimination to Hispanics. Grutter v Bollinger was an affirmative action case whereby the Court ruled that race could be used as a factor in admissions as long as there was no point system and race was not a major factor;
O to reduce the amount of imported goods purchased O to limit the number of outsiders trading in Ghana O to provide support for the government of the empire O to increase the profits made by local merchants
When they were discovered Kennedy was not happy about it, but the issue was if they were removed it could spark larger issues including a new world war. Which that's not very fun lol