Which of the following best identifies the key events of the nullification crisis?

Which of these were among you the purpose of the photorealism movement

How did the industrial revolution give an advantage to industrialized european nations over non-industriallized nations?

Which of the following world and national events led to a new view of people with disabilities in the us:     a.  world war i and ii veterans with disabilities returned home after the wars.b.  john f. kennedy was elected president and had a sister with a disability.c.  the civil rights and feminist movements.d.  all of the above.