Ans: As the first Roman emperor to claim conversion to Christianity, Constantine played an influential role in the proclamation of the Edict of Milan in 313, which decreed tolerance for Christianity in the empire. He called the First Council of Nicaea in 325, at which the Nicene Creed was professed by Christians.
Answer: 1) change of the lifestyle: people whose ancesters lived in rural areas moved to the cities and towns (urbanization), 2) very fast change of the lifestyle (in the case of European industrial revolution). This radical change took place with 1-2 generations which had very bad consequences on mental health of European population.
Explanation: Industrial started in England already in 18th century, but lated was spread also to European continent. Industrialization means automatically urbanization. These two changes took place very quickly. Rural people wanted to adopt bourgeoise lifestyle and earn more money so they moved to cities and towns and worked in factories. It had a very devastating influence on them and their children. Freud describes that succintly in "Unbehagen in der Kultur" (1930). Probably the worst (the fastest) it was in Germany.
It is on Google give me a lot of points please
Vertical integration means buying out the supplier. I think it is un-ethical because even when doing business we should include morals. Instead of winning your competition (other business) through not even letting them participate in the beginning you should play fair and let them have a chance in getting supplies