What was the Underground Railroad? O A. A tunnel that ran below the border of Missouri and Kansas
B. The first railroad line connecting the South and the North
C. The secret railroad built through the Kansas and Nebraska
territories
D. The secret movement that helped runaway slaves find safety in
Canada

Why was the scientific method considered to be a major contribution during the scientific revolution? a) the scientific method proved religion was wrong. b) the scientific method proved religion was correct. eliminate c) the scientific method established a systematic way to find proof using reason. d) the scientific method established a systematic way to find reason without proof.