I think this answer is Gray fever
They felt that enslaved people were not equal to white men
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It shows it in here if you wana read that
I believe the answer is: Became a meeting place for people and ideas
The fertile crescent refer to the the region where early human civilizations started be agriculturally successful due to its close proximity with the nile river. This make this area became the trading centres in the continents, which make many people from different civilziations come, meet, and exchange their cultures/knowledge
Brainliest please?