why maintain the mississippis current course

How has the Mississippi River changed its course?

May 30, 2018 · The Mississippi River is a dynamic and changing river. Its course has changed many times and it will eventually change its path again. There are several factors that contribute to the change in courses of the Mississippi River. The main factor is energy. The Mississippi is a very curvy, knowns as meandering, river.

What is the main factor in the flow of the Mississippi River?

Over the past eight thousand years, the Mississippi's main channel has become clogged up and changed course at least seven times. Under natural conditions the …

Is the Mississippi a river?

More than 42 percent of students who arrived at the state’s community colleges in 2014 required at least one remedial course, as did more than 17 percent of new students, including transfers, at four-year public Mississippi universities according to a new analysis of data. The data, which was compiled from 44 states as part of a year-long project by The Hechinger Report’s Sarah …

Why is the lower Mississippi not straight?

Apr 13, 2022 · Golf course architects Robert Trent Jones II and Nathan Crace will collaborate on the design of Otter Creek Golf Park in Jackson, Miss. “To have the opportunity to help create a permanent home for First Tee and support all of the work they and the Children’s Museum continue to do for the children of the Jackson Metro area is a blessing,” Crace says.

What would happen if the Mississippi river changed course?

"If the Mississippi River changes its course during a major flood, it would be a disaster for shipping and economic impacts in New Orleans and the lower end of the waterway," AccuWeather Senior Meteorologist Alex Sosnowski said.Jun 1, 2019

Why does the Mississippi change course?

The Mississippi River has changed course to the Gulf every thousand years or so for about the last 10,000 years. Gravity finds a shorter, steeper path to the Gulf when sediments deposited by the river make the old path higher and flatter. It's ready to change course again.Feb 6, 2018

What would happen if the Mississippi river changed its course to the Atchafalaya?

The LSU professor says a change in the river's course into the Atchafalaya could mean dire environmental and economic consequences for cities and industries along the current river course and in the basin. A course change in the Mississippi would severely impact the oil industry, shipping and fisheries industries.Jun 10, 2019

Why is the Mississippi so important?

The Mississippi River is one of the world's major river systems in size, habitat diversity and biological productivity. It is also one of the world's most important commercial waterways and one of North America's great migration routes for both birds and fishes.Feb 10, 2022

When did the Mississippi change its course?

The last major change to the river's course in the Vicksburg area occurred in 1876. On April 26 of that year, the Mississippi River suddenly changed courses, leaving Vicksburg high and dry.May 30, 2018

What are the effects of changing the course of a river on the environment?

More frequent droughts and shifting precipitation patterns lower water levels in rivers, lakes and streams, leaving less water to dilute pollutants. Higher temperatures cause more frequent algal blooms and reduce dissolved oxygen levels, both of which can cause fish kills and do significant harm to ecosystems.

What will happen to the Mississippi river in the future?

The Missisippi River's flow is projected to increase in the future as global temperature continues to rise and hydrologic cycle intensifies. Additionally, rapid urbanization in the river basin will create conditions that foster the emergence of mega floods.

How many times has the Mississippi river changed its course?

The Changing Courses of the Mississippi River Before the extensive levee system that “trained” our river to stay in one place, the Mississippi changed course about once every 1,000 years.

How do rivers change course over time?

Over a period of time, rivers tend to change their course due to the rocks present at the shores. … This further gives rise to the meandering process, wherein the river flows faster, there will be less sediment deposition. When water is flowing faster, small curves will be formed.Dec 20, 2021

What are three historical reasons that the Mississippi river was important?

The Mississippi played an important part in the lives of many Native American tribes, who used it for trading, farming, and fishing. What is this? The first European to sail on the Mississippi River was Hernando de Soto of Spain in 1541.

Why would the US want control of the Mississippi river?

Why did the Union want to control the Mississippi River? Grant hoped to secure control of the Mississippi River for the Union. By having control of the river, Union forces would split the Confederacy in two and control an important route to move men and supplies.Nov 25, 2021

Why did settlers want to use the Mississippi river?

Explanation: The settlers West of the Appalachian mountains could not easily transport their goods over the mountains to markets on the Eastern Seaboard. Moving their goods down river to the Mississippi, to New Orleans, and then by sea to the cities on the Eastern Seaboard was cheaper and actually easier.Aug 4, 2017

Posted November 22, 2012

Did you ever hear the saying, "it's easier to get the Mississippi to change its course than get a stubborn child to change his mind"? I guess whoever made this one up didn't know that the Mississippi actually does change its course about every thousand years or so.

Changing Direction

How could a river change its course? Actually, the whole process is due to silt. Every year, erosion from farm fields and building projects washes millions of tons of soil into streams and rivers.

Clogged Up

Over the past eight thousand years, the Mississippi's main channel has become clogged up and changed course at least seven times. Under natural conditions the city of New Orleans should now be underwater, but this has been prevented by the Army Corps of Engineering's spending millions of dollars to prevent the Mississippi from changing course.

What is track 1 certification?

Certification within Track I is specifically designed to achieve the minimum level required by Section 27-3-52 of the Mississippi Code and includes the level of Certified Appraiser. Annual attendance of the recertification course is required to retain this and all levels of certification.

When was the Mississippi Education and Certification Program created?

The Mississippi Education and Certification Program was developed in 1979 as a way for assessors and appraisers to gain legislatively mandated certification. The program is mandated and empowered primarily by three sections of the Mississippi Code of 1972, Annotated: Sections 27-3-52, 27-3-59, and 27-39-329.