A would be the core answer
Ramakrishna Mission was founded by Vivekananda
I hope it helps
One of the ways that nationalism affected Europe were the numerous uprising and riots of the local population that demanded more rights to speak their language and have power over their own affairs. For example, Poland had a number of uprisings that sought to achieve independence of the countries ruling its territory (Russia and Prussia): for example the Greater Poland uprising of 1848.
Answer:
In search of good economic opportunities.
Explanation:
The Great Migration was the movement of about six million of African Americans from rural areas of the Southern states of the United States America to urban areas in the Northern states. This event held between 1916 and 1970. It occurred two times i. e , first was before the Great Depression and the second was occur after the Great Depression. This migration held in search of higher wages that was available in industrial jobs and better social and political opportunities in the northern states.