Answer: a. the unpopularity of Russian involvement in World War I
Explanation:
In the early 20th century, Russia as an empire was on the verge of unrest due to measures by the various emperors and nobles that had led to the poor being poorer, hungrier and angrier.
This led to various political movements such as the Communists and Socialists forming in an effort to develop the country and for the country to move from the abusive absolute monarchical system of Governance.
After Russia joined the first world war on the side of the Allies, the Germans defeated several of their armies in the Eastern front. Early victories Russia had achieved were the morale boosters that had kept Russia going and with that morale gone, the people rioted due to starvation, poor working conditions and widespread poverty and the army that was normally able to keep them down was on the verge of mutiny.
This led to a revolution in March 1917 that was then overthrown in October of the same year by the Communists who then took power and took Russia out of the war.
Social mobility is the movement of individuals, families, households, or other categories of people within or between social strata in a society. It is a change in social status relative to one's current social location within a given society.
The conclusion that is supported by the statement is : Desertification reduced the amount of arable land available to Africans and Europeans
Since the land couldn't be used to grow Crops, the ancient European does not see African Land as a region that is worth to conquer. Even until today, the modern African only used Sahara as an highway
Answer:
The British partitioned Bengal so that the province of Bengal can be easily and more safely governed compared to the large province being governed as a single province.
Explanation:
At the time of the partition, Bengal was the largest province of the Indian states under the Britishers. The Lieutenant Governor Lord Curzon believed that it will be easier to "divide" the province and rule if the province is made into smaller provinces.
Following the policy of "divide and rule", Bengal was partitioned into two- East and West Bengal, separating the Hindus and Muslim population. Though the 'alleged' intention was to separate Bengal and not on religious grounds, the separation ended in a chasm between the Hindus and Muslims. But the main reason for the Partition of Bengal was for administrative purposes, to make the governing of the provinces easier and more accessible.