According to marx, history is about class struggles. what group did the bourgeoisie struggle with?
a: proletariats
b: protestants
c: social darwinists
d: business owners
(i think the answer b or d)

Which statement about the open door notes is true? a) all european powers rejected them b) they caused war with japan c) nations that received them did not fully accept them d) all the european powers agreed to them