Answer
B - How did George W. Bush's administration differ from his father's?
Explanation:
When comparing and contrasting, you are typically discussing the similarities (comparing) and the differences (contrasting) two things, people, places, etc.
Immigration drastically increased in the United States during the period between the Civil War and the early 1900s. This immigration boom coupled with increased development and industrial output following the Civil War led to large economic growth in the United States as well.
I need to pay my mortgage
D) Gettysburg. It was the most high casualty rated battle of the war. After that battle, the Confederates lost every battle of the war because they lost an enormous amount of replaceable men in that battle.
George Washington was the first president.