QUES: Since the Three Kingdoms period, Nanjing has been an industrial centre for textiles and minting owing to its strategic geographical location and convenient transportation. During the Ming dynasty, Nanjing's industry was further expanded, and the city became one of the most prosperous cities in China and the world. It led in textiles, minting, printing, shipbuilding and many other industries, and was the busiest business center in East Asia. Textiles boomed particularly in Qing dynasty, the industry created around 200 thousand jobs and there were about 50 thousand satin machines in the city in 18th and 19th century.

Why is Nanjing so strong in textiles and minting?
What is the answer?
ANS: its strategic geographical location and convenient transportation
QUES: In higher education, Politecnico refers to a technical university awarding degrees in engineering. Historically there were two Politecnici, one in each of the two largest industrial cities of the north:

What term in higher education refers to technical universities that award engineering degrees?
What is the answer?
ANS: Politecnico
QUES: The word Ottoman is a historical anglicisation of the name of Osman I, the founder of the Empire and of the ruling House of Osman (also known as the Ottoman dynasty). Osman's name in turn was derived from the Persian form of the name Uthman of ultimately Arabic origin. In Ottoman Turkish, the empire was referred to as Devlet-i Aliyye-yi Osmaniyye ( ), (literally "The Supreme State of the Ottomans") or alternatively Osmanl Devleti ( ).[dn 5] In Modern Turkish, it is known as Osmanl Imparatorlugu ("Ottoman Empire") or Osmanl Devleti ("The Ottoman State").

What was another name for the Ottoman Dynasty?
What is the answer?
ANS:
House of Osman