What did knights receive in exchange for their pledge of loyalty to a lord?

A. a weapon

C. an income

B. a fief

D. a title

Which of these resulted in an actual slow down or limiting of the u.s. and soviet nuclear arsenals?

About how many european immigrants were processed at the facilities on ellis island

The 1884 amendment added onto the chinese exclusion act included what additional stipulation? the law would apply to ethnic chinese regardless of which asian country they originated from. the law would provide newly arrived chinese immigrants with land in the oklahoma territory. the law would establish all chinese americans as permanent aliens and deny them citizenship. the law would prohibit chinese immigrants from reentering the united states once they exited.