The conventions came into being after 1830 are:Colored conventions- which are series of convention held in national and regional level after the american civil war. it was attended by politician, businessman, religious leaders, writers and publishers.
Virginia Constitutional Convention
National Negro Convention Movement
Hope this helps.
The Correct answer is A, that Sectionalism describes the strong divide that was created between the north and south and led citizens to be loyal to the region in which they lived.
Sectionalism in the American context is referred to different social structures, lifestyles, customs, and the political values of the North and the South. Sectionalism increased in the period between 1800- 1850, when the Industrialization and urbanization became the main economy of the North, while the South concentrated more on the plantation agriculture based on slave labor. Hence, The different economic life of South America led to the tensions that caused the civil war, and these economic differences were the result of the Sectionalism and not of Slavery. Moreover, Sectionalism promoted the idea of revolution more efficiently than that of the Slogans of the Slavery. Sectionalism in the South, created family relations.
It was very important for controlling the Mississippi River because it had easier trade since it led off to the gulf of Mexico which was an excellent trading spot, and well the north needed it to make trade easier to obtain
