Hajj (pilgrimage) is the answer I think
Answer:
States fighting against the US.
Explanation:
The Emancipation Proclamation applied to all slaves within the Confederate Staes of America.
Truman used his executive power to increase the rights of African-Americans in the military. They claimed that they would not join the draft and would organize protests and marches if they were not given rights like the white soldiers, so he used his executive powers to appease them.
Answer:
I'm assuming it 1
Explanation:
I'm guessing this question is about medieval Europe so it's most likely one. because first of all it's correct in medievil Europe living conditions weren't as good as ours today and life expectancy for lower. in addition to this their Healthcare system was terrible most doctors stuck leeches to heal people. also we know it's most likely not 2 because the crusades did fail many times but it wasn't enough to shorten life expectancy. and weknow it's probably not 3 and 4 so that's is why 1 is the answer