The have the power to decide weather or not to call an action of the government violates the consitution?

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

How was slavery in mesoamerica, africa, and the arab world similar? many enslaved people were forced to pledge loyalty to their owners. many enslaved people worked in exchange for protection from foreigners. many enslaved people were captured during war. many enslaved people taught and tutored children.

Brainliestttme : describe the following event: increase in islamic extremism in the middle east