Answer:
a) through attrition and massive advances on several fronts
Explanation:
American Civil War or simply Civil War in the United States was a war (although Congress never issued a Declaration of War) waged in the United States from 1861 to 1865. As a result, among other things, a historical controversy over slavery and against of the attempts of the American federal executive to take powers that did not correspond to him in a constitutional manner, the war broke out in April 1861, when the forces of the Confederate States of America attacked Fort Sumter in South Carolina, shortly after President Abraham Lincoln assumed his position. The nationalists of the Union proclaimed loyalty to the Constitution of the United States. They clashed with secessionists from the Confederate States, who defended the rights of states to expand slavery.
A hogan is more of a permanent home, it takes a lot more time and materials to build. The Navajo are people that had kept sheep and goat, they mostly lived at between 5000 and 8000 feet in elevation. Some apache did make make hogans but they also used tipis. Apaches live a more mobile life style so other types of houses were more useful.
As Hitler was able to bring the populace more to his side and increase the manpower input to the SS or schutzstaffel it allowed for mass genocide. Also as the war carried on and the Germans began to lose the war resentment broke out even worst. Also the events leading up to cause genocide was the invasion of Poland and Russia since they both held the largest populations of Jews in Europe at the time and it was able to be done out side of Germany and secretive allowing for harsher treatment and events such as krystalnacht and the creation of ghettos <span />