<span>One reason for the growth of medieval towns was the principal of "stadluft macht frei" or "town air makes you free" where the serf became a freeman if they stayed in a town or city for a year and a day. This contributed to the growth of medieval cities.</span>
The Great Britain was known to have started the Industrial Revolution due to the series of technological advances in manufacturing taking place. However, due to competition with other countries, the demand for its textile industry started to decrease. It can be primarily attributed to much cheaper labour costs in other countries most likely the United States.
Government published resources are the best source of reliable information for Nate's PSA for green roof. Government resources are unbiased information and generally takes the interest of the general public in main consideration. Also, specific task forces were formed to provide a deep research on this topics so rest assured that government resources are well researched and viable for the general public's use.
(Also known as the South African War) between the British and the Boers was the first modern ''total'' war. The Boars were Dutch farmers with European ancestry who gradually settled in Africa many years before other Europeans and were considered Africans.