<span>The Mississippi River is the largest and most important river in North America. This great river, often referred to as the “Mighty Mississippi,” originates as a small brook flowing out of Lake Itasca in Minnesota and, 2,340 miles later, empties into the Gulf of Mexico. It is truly one of the nation’s most important assets. Covering forty-one percent of the forty-eight contiguous United States, its watershed stretches across the heart of the nation. This vast river system, which includes several large tributaries, drains 1,260,000 square miles, making it the largest drainage basin in terms of area in North America and the third largest in the world</span>
Some of the states that came out of the Louisiana Purchase were:
Arkansas
Missouri
Iowa
Oklahoma
Kansas
Nebraska
<span>A part of the Minnesota on the west of the Mississippi River
A big part of North and South Dakota
The Northeastern part of New Mexico
</span><span>The Northern part of Texas</span>
Answer:
It allowed a degree of self-rule.
Explanation: