America

About America

     The United States of America is a federal constitutional republic comprising fifty states and a federal district. The country is situated almost entirely in the western hemisphere: its forty-eight contiguous states and Washington, D.C., the capital district, lie in central North America between the Pacific and Atlantic Oceans, bordered by Canada to the north and Mexico to the south; the state of Alaska is in the northwest of the continent with Canada to its east, and the state of Hawaii is in the mid-Pacific. The United States also possesses fourteen territories, or insular areas, that are scattered around the Caribbean and Pacific.

     At 3.79 million square miles (9.83 million km²) and with over 300 million people, the United States is the third or fourth largest country by total area, and third largest by land area and by population. The United States is one of the world's most ethnically diverse nations, the product of large-scale immigration from many countries. Its national economy is the largest in the world, with a nominal 2006 gross domestic product (GDP) of more than US$13 trillion.

     The nation was founded by the thirteen colonies of Great Britain located along the Atlantic seaboard. After proclaiming themselves as "states," they issued the Declaration of Independence on July 4, 1776. The rebellious states defeated Britain in the American Revolutionary War, the first successful colonial war of independence.

      A federal convention adopted the current United States Constitution on September 17, 1787; its ratification the following year made the states part of a single republic. The Bill of Rights, comprising ten constitutional amendments, was ratified in 1791. In the nineteenth century, the United States acquired land from France, Spain, Mexico, and Russia, and annexed the Republic of Texas and the Republic of Hawaii. The American Civil War ended slavery in the United States and prevented a permanent split of the country. The Spanish-American War and World War I confirmed its status as a military power. In 1945, the United States emerged from World War II as the first country with nuclear weapons and a permanent member of the United Nations Security Council. The sole remaining superpower in the post–Cold War era, the United States is perceived by many as the dominant economic, political, cultural, and military force in the world

About Nebraska

     Nebraska is a state located on the Great Plains of the United States of America. Nebraska gets its name from a Chiwere word meaning "flat water," after the Platte River that flows through the state. Once considered part of the Great American Desert, it is now a leading farming state. Nebraskans are sometimes colloquially referred to as "Cornhuskers" (which is derived from the state nickname).

    Nebraska is bordered by South Dakota to the north; Iowa to the east and Missouri to the southeast, across the Missouri River; Kansas to the south; Colorado to the southwest; and Wyoming to the west. Nebraska has 93 counties; it also occupies the central portion of the Frontier Strip.

    Nebraska is composed of two major land regions: the Dissected Till Plains and the Great Plains. The easternmost portion of the state was scoured by Ice Age glaciers; the Dissected Till Plains were left behind after the glaciers retreated. The Dissected Till Plains is a region of gently rolling hills; Omaha and Lincoln are located within this region.

     The Great Plains occupy the majority of western Nebraska. The Great Plains itself is comprised of several smaller, diverse land regions, including the Sandhills, the Pine Ridge, the Rainwater Basin, the High Plains and the Wildcat Hills. Panorama Point, at 5,424 feet (1,653 m), is the highest point in Nebraska; despite its name and elevation, it is merely a low rise near the Colorado and Wyoming borders.

     A past Nebraska tourism slogan was "Where the West Begins"; locations given for the beginning of the "West" include the Missouri River, the intersection of 13th and O Streets in Lincoln (where it is marked by a red brick star), the 100th meridian, and Chimney Rock.

Nebraska claims to have more miles of river than any other state.

Areas under the management of the National Park Service include:

• Agate Fossil Beds National Monument near Harrison
• California National Historic Trail
• Chimney Rock National Historic Site near Bayard
• Homestead National Monument of America in Beatrice
• Lewis & Clark National Historic Trail
• Missouri National Recreational River near Ponca
• Mormon Pioneer National Historic Trail
• Niobrara National Scenic River near Valentine
• Oregon National Historic Trail
• Pony Express National Historic Trail
• Scotts Bluff National Monument at Gering