The Investiture Controversy, begun between Pope Gregory VII and Henry IV of Germany, ultimately weakened the power of the
A) Catholic Church.
B) King of England.
C) Holy Roman Emperor.
D) Sultan of Egypt.

it provided for selection of government employees through competitive examinations. it also made it unlawful to fire or demote covered employees for political reasons or to require them to give political service or payment, and it set up a civil service commission to enforce the law.

explanation:

the urdan working class

unbeknownst to the slave-ship captains, the daily dancing and exercise regime and vernacular dance are also derived from america's african-based slave legacy. both are african-american cuisines from the slavery era.

explanation:

b. florence

d. milan