19, The struggle between Henry the IV and Gregory VII was known as
a. the Investiture Controversy.
c. the Magna Argument.
b. the Seven Years War.
d. the Concordat of Worms.

A-The Investiture Controversy.

Explanation:

The conflict between Gregory VII and Emperor Henry IV is called the Investiture Controversy, and this happened in 1076.

a. the Investiture Controversy.

this is correct answer

sir thomas more, venerated in the catholic church as saint thomas more, was an english lawyer, social philosopher, author, statesman, and noted renaissance humanist. he was also a councillor to henry viii, and lord high chancellor of england from october 1529 to 16 may 1532.

explanation:

the president, prime minister, chief justice, speakers and ministers take their oath of office. the oath is taken in bengali