Most of the Ozarks are in Missouri with the plateau stretching south into Arkansas and even a little in Oklahoma
The Ozarks (also referred to as Ozarks Mountain Country, the Ozark Mountains or the Ozark Plateau) are a physiographic, geologic, and cultural highland region of the central United States. It covers much of thesouth half of Missouri and an extensive portion of northwest and North central Arkansas. The region also extends westward into northeast Oklahoma and extreme southeast Kansas.Although referred to as the Ozark Mountains, the region is actually a high and deeply dissected plateau. Geologically, the area is a broad dome around the Saint Francois Mountains. The Ozark Highlands area, covering nearly 47,000 square miles (122,000 km2), is by far the most extensive mountainous region between the Appalachians and the Rocky Mountains. Together, the Ozarks and Ouachita Mountains form an area known as the U.S. Interior Highlands, and are sometimes referred to collectively. For example, the ecoregioncalled Ozark Mountain Forests includes the Ouachita Mountains, although the Arkansas River valley and the Ouachitas, both south of the Boston Mountains, are not usually considered part of the Ozarks.Source: Wikipedia UK.
Most of them.
Tennessee or Missouri; both share borders with eight states.
Some of the Southern, most Southwestern, all of the Western and Mid-western, and lastly New England states. But you have your pick of most mid-Atlantic States.
The Rocky Mountains and the Sierra Nevada Mountains.
The Midwest is primarily characterized by flat plains, but it does feature some notable mountain ranges. The Ozark Mountains, located in southern Missouri and northern Arkansas, are the most prominent range in the region. Additionally, the Black Hills in South Dakota and the Appalachian Mountains' foothills extend into parts of the Midwest. However, these ranges are generally less significant compared to the mountainous regions found in other parts of the United States.
Missouri and Tennessee.
No states share electoral votes. Each state has at least 3 or more.
Colorado is one of the most mountainous states in the USA.
On the western side of the United States of America.
Below is a list of mountains, by state, in the United States. You can perform an exact count and rank them.