Answer:
The Emancipation Proclamation
Explanation:
1863 during Abraham Lincoln's president time
The statement that does NOT identify a factor that contributes to Gandhi's historical importance is <em>He was one of the first world leaders to marry a woman of another race</em>. Mahatma Gandhi was the leader of India's independence movement against British rule. He was the first leader to use non-violent protests and civil disobedience against unfair treatment. He influenced other world leaders with the non-violent civil disobedience.
With the A. migration of people from fertile areas, knowledge of agriculture spread by diffusion.
When people migrate from a place, they move into other areas. When something diffuses, it spreads around.