Which event started world war i? the sinking of the lusitania by german u-boats the assassination of archduke franz ferdinand and his wife, sophie germany’s annexation of alsace and lorraine after the franco-prussian war the russian enforcement of pan-slavism throughout slavic nations the signing of treaties in 1839 and 1867 to protect belgium’s neutrality

(the assasination) thats the corrected answer

the answer is a new goverment.

        i'm fairly sure that the correct answers are 2 and 3.

        i used both my knowledge of world history and the process of elimination to obtain these answers. option 1 cannot be a possible selection because the mandate of heaven belongs to ancient chinese philosophical belief. option 4 sounds like it would benefit the region than detriment it. however, both 2 and 3 explain a potential reason for what could have contributed to the fall of the roman empire.

      hope this ! if i were you, i'd get a second opinion, because i haven't taken this course for a year. best of luck!

***websites that me understand the curriculum better last year are and ***