Select all that apply. From your understanding, what is true about the Crusades:

a. They began when Pope Urban II was attacked by Muslims in the Holy Land.
b. The name comes from the word crucify.
c. They lasted for more than 200 years.
d. They focused on what was a pilgrimage site for both Christians and Muslims.
e. Jerusalem was captured in the First Crusade.

They focused on what was a pilgrimage site for both Christians and Muslims.

The name comes from the word crucify.

Jerusalem was captured in the First Crusade.

Explanation: look further at

answer; andrew jackson approved nullification by signing it into law,and john calhoun opposed it saying it was unconstitutional;

thurgood marshall

explanation: in 1954, thurgood marshall and a team of naacp attorneys won brown v. board of education of topeka, kansas. in this landmark decision, the supreme court held that segregation in public education violated the equal protection clause of the fourteenth amendment.