How did the rise in militarism in europe contribute to world war i? a) russia and austria-hungary were rivals for influence over serbia. b) leaders were less likely to use diplomacy in resolving disputes. c) the competition for colonies created mistrust among european nations.

i really really really really really really dont know

most people were factory or company owners.

no statements but ok.

the statement that best describes the idea of manifest destiny that was used in the 19th century would be that "it was fate that the united states would continue to  expand westward," since people thought the us was "destined" to do so.