Everyday life in revolutionary russia: taking the revolution inside (bloomington: indiana university press, 2006).

The atmosphere in the Russian revolution has two sides, one full of feelings of joy, hope and illusion and one of fear, hunger and gloom, this was the general mix of Russia after 1917, they came from authoritarian measures by the Tsar , from periods of hunger and lost wars such as the war against Japan, the change was necessary but since in the last 20 years many events had passed people felt very uncertain

Explanation:

norsemen from northern countries had made earlier journeys

b) brahmans   is nomadic society