<span>Helen Keller spoke out against the war in a well-known speech. Within the speech, she makes it clear that the war was dividing America and not actually accomplishing anything. Keller used facts that backed her opinions to give her words credence and reliability.</span>
I'm not completely sure, but I think it's C.
It's not D.
In 1863 the Confederate Congress threatened to punish severely officers of black troops and to enslave black soldiers. As a result, President Lincoln issued General Order 233, threatening reprisal on Confederate prisoners of war (POWs) for any mistreatment of black troops
The answer is C- Ottoman Empire, because they built several mosques and other public works in the Istanbul and administrators from all the places in the Arab world convoked there.
Hope it helped !
Mabey they thoght that they would get to powerful