From Wikipedia, the free encyclopedia. An essential nutrient is a nutrient required for normal human body function that either cannot be synthesized by the body at all, or cannot be synthesized in amounts adequate for good health (e.g., niacin, choline), and thus must be obtained from a dietary source.rom Wikipedia, the free encyclopedia. An essential nutrient is a nutrient required for normal human body function that either cannot be synthesized by the body at all, or cannot be synthesized in amounts adequate for good health (e.g., niacin, choline), and thus must be obtained from a dietary source.
The Ozark s, also referred to as the Ozark Mountains and Ozark Plateau, is a physiographic region in the U.S. states of Arkansas, Missouri, Oklahoma, and Kansas. The Ozark s cover a significant portion of northern Arkansas and southern Missouri, extending from Interstate 40 in Arkansas to the suburbs of St. Louis.
The Great Plains is defined as the vast grassland region in central North America that extends from northern Canada into New Mexico and Texas in the United States. It also covers parts of Montana, North Dakota, South Dakota, Nebraska, Colorado, Kansas, and Oklahoma. The Great Plains is one of the most important wheat growing areas in the world. The region also has huge deposits of oil and coal. The Great Plains stretch from Canada to Texas and take up much of Montana, the Dakotas, Nebraska, and Kansas. The part of Colorado east of the Rockies and parts of Texas, Oklahoma, New Mexico, and eastern Wyoming are covered by these flatlands as well.