What was the big driving question studied by Bob Bains’s students in Detroit, as described in What Makes History Usable? A. Why did people move into and out of the Detroit area?
B. How did migration patterns change over thousands of years?
C. When was Detroit formed?
D. What stories did you hear about Detroit in your church, synagogue, or mosque?

aa

explanation:

literally the answer is aa. not kidding. aa is a group.

abu bakr, was a senior companion and—through his daughter aisha—a father-in-law of the islamic prophet muhammad. abu bakr became the first openly declared muslim outside muhammad's family. abu bakr served as a trusted advisor to muhammad.

answer; strength of association;

answer; /// haptic;