e Act of 1850 pose a grave danger to free Blacks? How did African Americans and their white abolitionist allies resist the Fugitive Slave Act of 1850?… Posted by developer September 2, 2020 Why did the Fugitive Slave Act of 1850 pose a grave danger to free Blacks? developer View All Posts Post navigation Previous Post Which was NOT a factor in the development of cities in Mesopotamia? A) Plentiful food supplies made it easier for trade and new jobs. B) Silt left behind by floods made the soil fertile and could growNext PostThe Allies tried to regain access to _____ in the Battle of Gallipoli. Alsace and Lorraine the Suez Canal the Crimea the Dardanelles