"<span>Wheat, grain, and oats were the main crops grown in the Middle region" is the reason why </span>the Middle region of the United States was (and is) known as the "breadbasket".
A. Unrestricted Submarine Warfare.
This caused Germans to attack vessels that carried US citizens, bringing the US into the war.
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.
Roger Williams established the colony Rhode Island.
