What was a "caliphate"? What empire did it
involve?

The caliphate were the political-religious state containing the Muslim community and the people under their domination. Caliphate is an empire which ruled over southwest asia, north afria, and spain.

the compromise of 1850 was a package of five separate bills passed by the united states congress in september 1850, which defused a four-year political confrontation between slave and free states on the status of territories acquired during the mexican–american war

a governess was mean to her.

explanation: