Which of the following happened after europe’s population began to increase during the middle ages? a. feudalism increased. b. the manor system spread c. feudalism declined. d. trade decreased.

The above poster is correct, I just completed the quiz.

it is the dominance of   the spanish language and roman catholic region in mexico, french being the official language of several african countries, and the existence of a western-style government in south asian countries

the treaty of brest-litovsk was a peace treaty signed on 3 march 1918 between the new bolshevik government of russia and the central powers (german empire, austria-hungary, bulgaria, and the ottoman empire), that ended russia's participation in world war i.