Pretty sure the answer is China and Egypt
The territorial expansion of the US and the question of whether or not slavery would be allowed in the new territories was perhaps the single greatest factor leading up to the war, since before expansion, slavery was mostly confined to the South.
Answer:
How the Second Industrial Revolution Changed Americans' Lives. The rapid advancement of mass production and transportation made life a lot faster. Rapid advances in the creation of steel, chemicals and electricity helped fuel production, including mass-produced consumer goods and weapons.
Explanation:
To bring about radical change for its participants
Redemptive social movements are usually religious in nature and only have a limited focus. It aims to radically change an individual’s behavior thus changing the entire person. Examples of redemptive movements are fundamentalist religious movements and cults. In some religions, there is an emphasis on being “born again”. This state implies that a complete individual transformation or a radical inner change is expected from the person. Perhaps the best example would be the spread of Christianity all over the world through the work of missionaries.