The collapse of the ottoman empire combined with which of the following to increase tensions prior to the start of World War I

the group i'm selecting: greeks.

a first group of greek immigrants came to the us in the 1850s. the second group came to america starting in the 1890s due to economic opportunities they didn't have back in their home caused by the hardships of ottoman rule. greek immigration was 90% male, many of them expected to work and return to greece after earning enough capital, but ultimately had to remain in the us after the greek genocide.

where is thing if you show me on the map or have a map i can answer your question

i would need the graph to answer the question