The immediate result of trench warfare was that combatants on both sides were largely shielded from small arms and artillery fire, which prolonged the fighting and the war.
11: because more railroads= more supplies moving quicker
12: because if you have more money you can buy more guns and ammo plus Pay more troops
14: Disease and lack of food killed the troops
15: They also had many more troops than the south so even though they lost 100,000 more they could bring more troops faster than the south could
It would be a physical anthropologist
Answer:
Stampp argues that the enactment of Constitutional amendments laid the groundwork for long-term change, while Foner states that racism continued to influence American politics and society negatively.