If it was a million years in the future and the Earth is similar to what it is like now, I think the Mississippi River would not create a Grand Canyon-like feature here in Minnesota. This is because
the Mississippi River is primarily a meandering river, which means it flows in a winding pattern through its floodplain. While it is capable of carving relatively small channels over time, it does not have the erosive power to create a Grand Canyon-like feature. Additionally, the landscape and geological conditions in Minnesota may not be conducive to the formation of such a massive canyon.
with adding vegetation steepness riverbed gradient water volume in 3 sentences
If it was a million years in the future and the Earth is similar to what it is like now, the addition of vegetation along the Mississippi River in Minnesota would further stabilize the river banks, minimizing erosion. The presence of vegetation would also reduce the riverbed gradient, as the roots of plants help anchor soil and prevent sediment transport. Additionally, the water volume of the Mississippi River might fluctuate over time due to changes in climate and land use, which could further limit its ability to create a Grand Canyon-like feature in Minnesota.
