Answer:
North - mountain ranges. South - bodies of water.
"Ulysses S. Grant became a colonel in the Union volunteer army. His first victory was when he captured Fort Henry and Fort Donelson in February 1862. Also this man opened two rivers, and received national recognition for victories in February 1862, the first major Union victories of the war."
Answer:
Irragation and new farming methods allowed farmers to grow more crops which meant they were able to get way more money and more supplies for the people it caused alot of economic beneits and made it easier to get food quicker.
Explanation: