Well the letters from the civil war would show us what kind of condition the slaves we’re living in how hard it much have been and, for the women who and sons and husbands who were fighting in the war and how hard that must have been for them to deal with. Historians regard these letters as an important primary source for that time period because there isn’t much to go off of and letters shows a direct point of view of what had happened during that time and how slaves and most likely how women were treated like. (I suck at saying this but does it make sense?)
The scientific revolution transformed the way people in Europe looked at the world.
Don't know if this is the answer?
B Leland Stanford or perhaps c but I'm pretty sure B
Its when u have completly schooled a person and show them that its over u lost point blank period
The Indian Rebellion of 1857 had diverse political, economic, military, religious and social causes. ... The spark that led to a mutiny in several sepoy companies was the issue of new gunpowder cartridges for the Enfield rifle in February, 1857. A rumour was spread that the cartridges were made from cow and pig fat.