what question was it? you have multiple questions
Answer:
The empire came into existence at the end of the thirteenth century, and its first ruler (and the namesake of the Empire) was Osman I. According to later, often unreliable Ottoman tradition, Osman was a descendant of the Kayı tribe of the Oghuz Turks
Explanation:
Answer:
c. Europe demanded for luxury goods increased following the end of the crusades
Explanation:
The Commercial Revolution was a boost of demand for goods that happened in the 11th century and lasted until the Industrial Revolution around the 18th century. The Commercial Revolution pushed Europe to the Era of Discoveries because the European countries started to travel in search of spices, silks, and other goods. To do so they started to travel to countries such as India, China, and others.
With these new imported goods, new commerce started to flourish, financial services started to grow such as banks and insurance.
Red: The color of blood and, therefore, of martyrdom. Worn on the feasts of martyrs as well as Palm Sunday, Pentecost, Good Friday and celebrations of Jesus Christ's passion.
