How did islam change the way the ghazu worked?

Draw conclusions  why might a cause like italian unification successfully draw people of very different backgrounds together?  

Why were americans concerned about the future of north and south america? check all of the boxes that apply. they worried that european countries would take over independent countries in latin america. they thought that european nations could threaten democracy in the united states. they believed that europe would never again return to the americas.

Which events are correlated but do not necessarily have a causal relationship?