Nebraska is a US Midwest state located in the Great Plains region of the United States. It is bordered by South Dakota to the north, Iowa and Missouri to the east, Kansas to the south, and Colorado to the west. Nebraska is the only triply landlocked state in the United States. It is known for its agricultural production, particularly beef, pork, corn, and soybeans. The state is also home to several national parks and monuments, including Chimney Rock National Historic Site and Scotts Bluff National Monument.