Although ineffective in warfare, the chemical gas struck fear of soldiers who had to endure its wrath. As a result, in 1925 many countries signed an agreement to ban
the use of poison gas in future wars. What is the name of this agreement?
A) Treaty of Versailles
B) War Measures Act
C) Fourteen Points
D) Geneva Protocol

Western sahara is occupied by whom? a. mauritania b.algeria c. morocco d. tunisia

Which source would best a historian understand the effect of the great chicago fire on families? a. a biography of a chicago family displaced by the fire b. a letter from a grandmother in new york to her family in chicago c. a newspaper editorial about families who were displaced d. an oral history dictated by an adolescent who fled the fire

How did europeans and africans displace native americans in north america’s predominant peoples?