The famous Great Wall of China is considered to be the first line of defense and warning and was not even seen as an impenetrable barrier to those nomadic invaders and tribes. The view of the Great Wall was a vast plain of northern China that extends more than 300,000 sq. kilometers to the south.
Moreover, the region was comprised of coastal lowlands, Piedmont tablelands, highlands prairies and enormous mountains extending approximately 3170 miles from east to west. With this massive land mass and wide variations in climate and environmental factors such as unpredictable water currents in rivers, steppes, desert lands and impenetrable ridges, it was truly a first line of defense of China.
Answer: I expect this should help you TnT
Explanation:
Edict of Milan, proclamation that permanently established religious toleration for Christianity with in the Rome Empire. It was the outcome of political agreement concluded in Mediolanum (modern Milan) between the Roman emperors.
French involvement in the American Revolutionary War of 1775–1783 began in 1775, when France, a hotbed of various radical Enlightenment ideas and long-term historical rival of the Kingdom of Great Britain, secretly shipped supplies to the Continental Army when it was established in June 1775.
Since the partition of British India in 1947 and creation of modern States of India and Pakistan, the two South Asian countries have been involved in four wars, including one undeclared war, and many border skirmishes and military stand-offs.
The Kashmir issue has been the main cause, whether direct or indirect, of all major conflicts between the two countries with the exception of the Indo-Pakistani War of 1971 where conflict originated due to turmoil in erstwhile East Pakistan (now Bangladesh).
The answer is a) Division of labor.
Hope this helps!
-Payshence xoxo