In exchange for land, a knight agrees to be a sort of sub-vassal to a vassal. this agreement was known as: investiture homage tyranny subinfeudation user: elected senators have four-year terms. true false user: an elected leader in a parliamentary democracy is called a user: the three writers of the federalist papers were

Subinfeduation is the agreement between a knight and a vassal to have the knight became a sub-vassal to a vassal granting him a share of the vassal's lands. Elected senators have 6 years in their terms and not 4. The head of a parliament is a Prime Minister. The Federalist Papers were written by Alexandar Hamilton, John Jay and James Madison.

Atahualpaemperor of the inca empire who rose to the throne after winning a civil war between him and his brother.  -he refused to become a spanish vassal or christian.-francisco pizarro kidnapped him and demanded a huge ransom.  -pizarro's secretary described him as "a man of thirty years, good-looking and poised, somewhat stout, with a wide, handsome, and ferocious face, and the eyes flaming with blood."-after the ransom was paid, atahualpa was killed by pizarro