Please help.. It will really make my day.. Ty Arrange the following events in the order in which they happened by selecting the correct answer from each drop-down.

Event 1
Event 2
Event 3
Event 4

Options :
A. The Europeans attacked the Muslim empire As part of the crusades.

B. Muhammad unified most of the Arabian Peninsula into a single
Islamic state.

C. The Umayyad Army crossed the strait of Gibraltar and conquered Spain.

D. Islamic forces conquered Mesopotamia by defeating the Byzantine people.

The technique of getting a commitment from a potential customer and then changing the terms of the agreement is best described as low-balling. cognitive dissonance. reciprocal concession. the foot-in-the-door technique. a half-dozen high school students are going to a concert. chantal wants to wear a new colorful outfit that she just received as a gift, but she assumes that her five friends will all be wearing nothing but black leather. chantal decides to do likewise, and leaves her colorful outfit in the closet. chantal’s behavior is an example of conformity. resistance. reciprocation wariness. idiosyncrasy credits.

Which best explains why many american indian chiefdoms came to an end within a few years of hernando de soto’s arrival in georgia?

What was harriet tubman's greatest achievement?