North Carolina

North Carolina is a state located in the Southeastern United States along its Atlantic Seaboard. It was one of the original Thirteen Colonies, and the home of the first English colony in the Americas. It was also the location of the first successful powered heavier-than-air flight by the Wright brothers at Kill Devil Hills near Kitty Hawk in 1903. Today, it is a fast-growing state with an increasingly diverse economy and population. As of 2005, the population estimate is 8,683,242 - a 7.9% increase since April 1, 2000.

Due to its wide range of elevation, from sea level on the coast to over 6,000 feet in the mountains, North Carolina has the most variation in climate of all the Southeastern states. The climate in the coastal and Piedmont regions of eastern and central North Carolina is similar to other Southern states such as Georgia or South Carolina, while the climate in the western mountains is closer to that found in New England or the upper Midwest. While the coastal plains, especially the tidewater areas, are strongly influenced by the Atlantic Ocean, the western, mountainous part of the state is more than 300 miles from the coast, and there is considerably less maritime influence there. As such, the climate of the state ranges from a warm, humid subtropical climate near the coast to one which is humid climate in the mountains. Most of the state falls in the humid subtropical zone.

North Carolina is bordered by South Carolina on the south; Georgia on the southwest; Tennessee on the west; Virginia on the north; and the Atlantic Ocean on the east. The United States Census Bureau classifies North Carolina as a Southern state in the subcategory of being one of the South Atlantic States.

North Carolina consists of three main geographic sections: the coastal plain, which occupies the eastern 45% of the state; the Piedmont region, which contains the middle 35%; and the Appalachian Mountains and foothills, which take up the remaining 20% of the state in the west. The coastal plain begins in the east as a chain of narrow, sandy barrier islands known as the "Outer Banks". The Outer Banks encompass two sounds — Albemarle Sound in the north and Pamlico Sound in the south; they are the two largest landlocked sounds in the United States. Inland the coastal plain is relatively flat, with rich soils which grow tobacco, soybeans, and cotton. The major rivers of this section, the Neuse River, Tar River, Pamlico River, Cape Fear River, and Roanoke River, tend to be slow-moving and wide.

The coastal plain turns into the Piedmont region along the "fall line", a line which marks the elevation at which waterfalls first appear on streams and rivers. The Piedmont region of central North Carolina is the state's most urbanized and densely-populated section - all five of the state's largest cities are located in the Piedmont. It consists of gently rolling countryside frequently broken by hills or low isolated mountain ridges. Many small, deeply eroded mountain ranges and peaks are located in the Piedmont, including the Saura Mountains, Pilot Mountain, the Uwharrie Mountains, Crowder's Mountain, King's Pinnacle, the Brushy Mountains, and the South Mountains. The Piedmont ranges from about 300–400 feet (90–120 m) elevation in the east to over 1,000 feet (300 m) in the west. The major rivers of the Piedmont, such as the Yadkin and Catawba, tend to be fast-flowing, shallow, and narrow.

The western section of the North Carolina is part of the Appalachian Mountain range. Among the subranges of the Appalachians located in the state are the Great Smoky Mountains, Blue Ridge Mountains, Balsams, Pisgahs, and the Black Mountains. The Black Mountains are the highest mountains in the Eastern United States, and culminate in Mount Mitchell at 6,684 feet (2,037 m). It is the highest point east of the Mississippi River. Due to the higher altitude in the mountains, the climate often differs starkly from the rest of the state. Winters in western North Carolina typically feature significant snowfall and subfreezing temperatures more akin to a northern state than a southern one.

The three geographical divisions of North Carolina are useful when discussing the climate of the state. The coastal plain is influenced by the Atlantic Ocean and helps keep the temperatures down in the summer and up in the winter. Daytime high temperatures on the coast average less than 90oF during the summer. In the winter, the coast has the mildest temperatures in the state. The coast typically has around one or two winter storms (snow/ice) every year and receives around 1 inch of snow annually. The Piedmont has hotter summers with daytime highs averaging over 90oF in many locations. While it is not common for temperatures to reach over 100oF in North Carolina, when it happens, the highest temperatures are to be found in the lower areas of the Piedmont, especially around the city of Fayetteville. In the winter, the Piedmont is much less mild than the coast, with temperatures that can reach 20oF or below, and around 8–10 inches of annual snowfall. Annual precipitation and humidity is lower in the Piedmont than either the mountains or the coast, but even at its lowest, the precipitation is a generous 40 inches a year. The Appalachian Mountains are the coolest area of the state, with temperatures frequently falling into the teens or lower in the winter, and relatively cool summers which rarely rise above 80oF. Snowfall in the mountains is usually 14–20 inches per year, but can be much higher in the higher elevations.

Severe weather is not a rare event in North Carolina. On average, the state receives a direct hit from a hurricane once a decade, although in some years several hurricanes or tropical storms can either directly hit the state, or brush across the coastal areas. Only Florida and Louisiana are hit by the storms more often. On average, North Carolina has 50 days of thunderstorm activity per year, with some storms becoming severe enough to produce hail and strong, damaging winds. North Carolina averages less than 20 tornadoes per year, and some of these are produced by hurricanes or tropical storms along the coast. Nonetheless, tornadoes from thunderstorms are a risk, especially in the Piedmont region of central North Carolina.

According to the U.S. Census Bureau, as of 2005, North Carolina has an estimated population of 8,683,242, which is an increase of 142,774, or 1.7%, from the prior year and an increase of 636,751, or 7.9%, since the year 2000. This exceeds the rate of growth for the United States as a whole. The growth comprises a natural increase since the last census of 248,097 people (that is 627,309 births minus 379,212 deaths) and an increase due to net migration of 390,672 people into the state. Immigration from outside the United States resulted in a net increase of 158,224 people, and migration within the country produced a net increase of 232,448 people. North Carolina has historically been a rural state, with most of the population living on farms and in small towns. However, over the last 25 years the state has undergone rapid urbanization, and today the residents of North Carolina live primarily in urban areas, as is the case in most of the United States. In particular, the cities of Charlotte and Raleigh have become major urban centers, with a large, diverse, and rapidly-growing population. Most of this growth in diversity has been fueled by immigrants from Latin America, especially Mexico. The state has also witnessed a large increase in the number of immigrants from Asia, especially India and countries in Southeast Asia, such as Vietnam.

North Dakota

North Dakota is a Midwestern state in the United States. It is the northernmost of the Great Plains states and is the northern half of The Dakotas. During the 19th century, North Dakota was considered part of the Wild West. Formerly part of Dakota Territory (named after the Dakota tribe of Native Americans), North Dakota became the 39th state in 1889.

The Missouri River flows through the western part of North Dakota and forms Lake Sakakawea behind the Garrison Dam. The western half of North Dakota is hilly and is home to natural resources including lignite coal and crude oil. In the east, the Red River of the North forms the Red River Valley. This region has rich farmland. Agriculture has long dominated the economy and culture of North Dakota.

The state capital is Bismarck. The largest city in the state is Fargo. Large public universities are located at Grand Forks and Fargo. The United States Air Force operates bases at both Minot and Grand Forks.

North Dakota is bounded on the north by the Canadian provinces of Saskatchewan and Manitoba, on the west by Montana, on the south by South Dakota, and on the east — across the Red River of the North and the Bois de Sioux River — by Minnesota.

Western North Dakota is home to the hilly Great Plains and the Badlands. This area contains White Butte, the highest point in the state, and Theodore Roosevelt National Park. This region is also home to several natural resources including crude oil and lignite coal. The Missouri River flows through western North Dakota and forms Lake Sakakawea, the third largest man-made lake in the United States, at the Garrison Dam.

Central North Dakota is home to the Drift Prairie and the Missouri Plateau. This area is covered in lakes, stream valleys, and rolling hills. The Turtle Mountains can be found in the Drift Prairie area near the Canadian border. The geographic center of the North American continent is located near the city of Rugby.

Eastern North Dakota is home to the flat Red River Valley which is formed by the meandering Red River of the North, a river which — unlike most rivers — flows towards the north. The Red River Valley was once the bottom of Lake Agassiz. Today, it is very fertile agricultural land. Farms and small towns dot the landscape of eastern North Dakota. Devil's Lake, the largest natural lake in the state, is also found in the east.

There are 53 counties within North Dakota. Every incorporated place in the state of North Dakota is classified as a city. There are no villages, towns, or hamlets.

Areas under management of the National Park Service include:

Fort Union Trading Post National Historic Site near Williston

Knife River Indian Villages National Historic Site near Stanton

Lewis and Clark National Historic Trail

North Country National Scenic Trail

Theodore Roosevelt National Park near Medora and Watford City

Ohio

Ohio is a Midwestern state of the United States. Part of the Great Lakes region, Ohio is a cultural and geographical crossroads, which was settled by people from New England, the Middle States, Appalachia, and the upper south. "This slice of the mid-west contains a bit of everything American—part north-eastern and part southern, part urban and part rural, part hardscrabble poverty and part booming suburb," notes The Economist. Prior to 1984, the United States Census Bureau considered Ohio part of the North Central Region. That region concept was renamed "Midwest" and split into two divisions. Ohio is now in the East North Central States division.

Ohio was the first state admitted to the Union under the Northwest Ordinance. Its U.S. postal abbreviation is OH; its old-style abbreviation is O. Ohio is an Iroquoian word meaning "good river." The name refers to the Ohio River that forms its southern border.

The United States Navy has named several ships USS Ohio in honor of this state.

Ohio's geographic location has proved to be an asset for economic growth and expansion. Because Ohio links the Northeast to the Midwest, much cargo and business traffic passes through its borders on its well-developed highways. Ohio has the nation's 10th largest highway network, and is within a one-day drive of 50% of North America's population and 70% of North America's manufacturing capacity. To the North, Lake Erie gives Ohio 312 miles (502 km) of coastline, which allows for numerous seaports. Ohio's southern border is defined by the Ohio River (with the border being at the 1793 low-water mark on the north side of the river), and much of the northern border is defined by Lake Erie. It borders Pennsylvania on the east, Michigan in the northwest near Toledo, Ontario, Canada across Lake Erie to the north, Indiana to the west, Kentucky on the south, and West Virginia on the southeast.

Ohio's borders were defined by metes and bounds in the Enabling Act of 1802 as follows:

Bounded on the east by the Pennsylvania line, on the south by the Ohio River, to the mouth of the Great Miami River, on the west by the line drawn due north from the mouth of the Great Miami aforesaid, and on the north by an east and west line drawn through the southerly extreme of Lake Michigan, running east after intersecting the due north line aforesaid, from the mouth of the Great Miami until it shall intersect Lake Erie or the territorial line, and thence with the same through Lake Erie to the Pennsylvania line aforesaid.

Note that Ohio is bounded by the Ohio River, but the river itself belongs to Kentucky and West Virginia. The border with Michigan, has also changed, as a result of the Toledo War, to angle slightly northeast to the north shore of the mouth of the Maumee River.

Much of Ohio features glaciated plains, with an exceptionally flat area in the northwest being known as the Great Black Swamp. This glaciated region in the northwest and central state is bordered to the east and southeast first by a belt known as the glaciated Allegheny Plateau, and then by another belt known as the unglaciated Allegheny Plateau. Most of Ohio is of low relief, but the unglaciated Allegheny Plateau features rugged hills and forests.

The rugged southeastern quadrant of Ohio, stretching in an outward bow-like arc along the Ohio River from the West Virginia Panhandle to the outskirts of Cincinnati, forms a distinct socio-economic unit. Known somewhat erroneously as Ohio's "Appalachian Counties" (they are actually in the Allegheny Plateau), this area's coal mining legacy, dependence on small pockets of old manufacturing establishments, and even distinctive regional dialect set this section off from the rest of the state and, unfortunately, create a limited opportunity to participate in the generally high economic standards of Ohio.

Significant rivers within the state include the Cuyahoga River, Great Miami River, Maumee River, Muskingum River, and Scioto River. The rivers in the northern part of the state drain into the northern Atlantic Ocean via Lake Erie and the St. Lawrence River, and the rivers in the southern part of the state drain into the Gulf of Mexico via the Ohio and then the Mississippi.

Grand Lake St. Marys in the west central part of the state was constructed as a supply of water for canals in the canal-building era of 1820–1850. For many years this body of water, over 20 square miles (52 km²), was the largest artificial lake in the world. It should be noted that Ohio's canal-building projects were not the economic fiasco that similar efforts were in other states. Some cities, such as Dayton, owe their industrial emergence to location on canals, and as late as 1910 interior canals carried much of the bulk freight of the state.

Oklahoma

Oklahoma is a state located in the southern Great Plains and Eastern Woodlands regions of the United States, and is part of a region commonly known as the American "Heartland." The Congressional Quarterly and Census report place Oklahoma in the Southern United States. However, because of its location near the geographic center of the United States, Oklahoma is privy to Western, Southwestern, Midwestern, and Southern influences.

The regional influences are readily apparent in the state's largest urban areas, adding to Oklahoma's unique character. Oklahoma City, the state's capital, is more western, southwestern and midwestern in culture compared to Tulsa, the state's second largest city, which has southwestern, midwestern and southern influences. Southern influence and its charm are most notable in southeastern Oklahoma. This part of the state was earlier settled by many Southerners fleeing Union armies during the Post-Civil War era, and is commonly known as Little Dixie.

Oklahoma became the 46th state in the Union in 1907. The state's name comes from the Choctaw words okla meaning people and humma meaning red, literally meaning "red people" and was chosen by Allen Wright, Principal Chief of the Choctaw Nation between 1866 and 1870. It is a state with a colorful history, including its days as a frontier state, it being a destination of recently freed slaves looking for opportunity and equality, and being at the heart of the oil boom in the early 20th Century. Individuals from Oklahoma are known as Oklahomans or "Okies."

Most notably, Oklahoma has the nation's second largest American Indian population. In honor of its large American Indian population, and for tourism purposes, Oklahoma is called "Native America." Oklahoma's early history is forever tied to the Trail of Tears, which was the forced removal of the Five Civilized Tribes from the southeastern United States to present-day Oklahoma. As a testament to the state's western and American Indian heritage, Oklahoma (Tulsa) is the home of the world-renowned Gilcrease Museum, which houses the world's largest, most comprehensive collection of American Western and American Indian art, artifacts, manuscripts, documents, and maps.

Oregon

Oregon is a state in the Pacific Northwest region of the United States. Oregon borders the Pacific Ocean on the west, Washington on the north, Idaho on the east, and California, and Nevada on the south. Much of Oregon's northern border lies along the Columbia River and much of the eastern border lies along the Snake River. Two north-south mountain ranges—the Pacific Coast Range and the Cascade Mountain Range—form the two boundaries of the Willamette Valley, one of the most fertile and agriculturally productive regions in the world.

Oregon has one of the most diverse landscapes of any state in the US. It is well known for its tall, dense forests and its accessible, scenic Pacific coastline. Other areas include the semiarid scrublands, prairies, and deserts that cover approximately half the state in eastern and north-central Oregon. It is one of the few places in the Northern Hemisphere where lift-serviced alpine skiing is available year round.

Oregon's population in 2000 was 3,421,399, a 20.4% increase over 1990. The Census Bureau estimated Oregon's population to have reached 3,594,586 by 2004.

Oregon state government has a separation of powers similar to the federal government. It has three branches, called departments by the state's constitution:

a legislative department (the bicameral Oregon Legislative Assembly),
an executive department which includes an "administrative department" and Oregon's governor serving as chief executive, and
a judicial department, headed by the Oregon Supreme Court.

Governors in Oregon serve four-year terms and are term limited to two consecutive terms, but an unlimited number of total terms. The Secretary of State serves as Lieutenant Governor for statutory purposes. The other constitutional officers are Treasurer, Attorney General, Superintendent of Public Instruction and Labor Commissioner. The Oregon Legislative Assembly consists of a thirty-member State Senate and sixty-member House. Senators serve four-year terms, and Representatives two. The state supreme court has seven elected justices, including the only openly gay state supreme court justice in the nation, Rives Kistler. They choose one of their own to serve a six-year term as Chief Justice. The only court that may reverse or modify a decision of the Oregon Supreme Court is the United States Supreme Court.

Oregon is one of the few states whose legislature is biennial. The debate over whether to move to annual sessions is a long-standing battle in Oregon politics, but the voters have resisted the move from citizen legislators to professional lawmakers. Because Oregon's state budget is written in two year increments and, having no sales tax, its revenue is based largely on income taxes, it is often significantly over- or under-budget. Recent legislatures have had to be called into special session repeatedly to address revenue shortfalls resulting from economic downturns, bringing to a head the need for more frequent legislative sessions.

Pennsylvania

The Commonwealth of Pennsylvania is a state in the northeastern part of the United States.

Pennsylvania has been known as the Quaker State since 1776; prior to that, it was known as the Quaker Province, in recognition of Quaker William Penn's First Frame of Government constitution for Pennsylvania that guaranteed liberty of conscience. Penn knew of the hostility Quakers faced when they opposed rituals, oaths, violence, and ostentatious frippery.

Pennsylvania has been known as the Keystone State since 1802, based in part upon its central location among the original Thirteen Colonies forming the United States. Pennsylvania, however is not only geographically the keystone state, but economically as well, having both the industry common to the North, making such wares as Conestoga wagons and rifles, and the agriculture common to the South, producing feed, fiber, food, and tobacco.

Pennsylvania has 51 miles (82 km) of coastline along Lake Erie and 57 miles (92 km) of shoreline along the Delaware Estuary. Philadelphia is home to a major seaport and shipyards on the Delaware River.

Pennsylvania is 160 miles (290 km) north to south and 283 miles east to west. Of 46,055 square miles, 44817 square miles are land, 490 square miles are inland waters and 749 square miles are waters of Lake Erie. It is the 33rd largest state in the United States. The highest point of 3,213 feet (979 m) above sea level is at Mount Davis, the lowest point is at sea level on the Delaware River, and the approximate mean elevation is 1100 feet (336 meters).

Pennsylvania is in the Eastern time zone.

The original southern boundary of Pennsylvania was supposed to be at 40° North latitude, but as a result of a bad faith compromise by Lord Baltimore during Cresap's War, the king's courts moved the boundary 20 miles south to 39° 43' N. The city of Philadelphia, at 40°0'N 75°8'W, would have been split in half by the original boundary. When a captive Cresap, a Marylander, was paraded through Philadelphia, he taunted the officers by announcing that Philadelphia was one of the prettiest towns in Maryland.

Rhode Island

The State of Rhode Island and Providence Plantations (commonly known as Rhode Island) is the smallest state by land area in the United States, and the state with the longest official name. Rhode (pronounced "Road") Island is part of the New England region (located in the northeast part of the country), and was the first of the thirteen original American colonies to declare independence from British rule, signaling the start of the American Revolution.

The state's common name, Rhode Island, actually refers to the largest island in Narragansett Bay, also known as Aquidneck Island, on which the city of Newport is located. Aquidneck Island is also locally referred to as Newport - though it in fact has three distinct townships on it. The origin of the name is unclear. Some historians think that Italian explorer Giovanni da Verrazzano, upon discovering Block Island, just southwest in the Atlantic Ocean, named it Rhode Island because of its similarity in shape to the Greek island of Rhodes. Later settlers, mistaking which island Verrazzano was referring to, gave the name to Aquidneck Island instead. Other historians believe that the name is derived from Roodt Eylandt, old Dutch for "red island," given to the island by Dutch explorer Adriaen Block due to the red clay on the island's shore.

Despite most of the state being part of the mainland, the name Rhode Island leads some out-of-staters to mistakenly believe that the entire state is an island, sometimes confusing it with Long Island. Rhode Island is nicknamed "The Ocean State".

Rhode Island covers an area of approximately 1,214 square miles (3,144 km²) and is bordered on the north and east by Massachusetts, on the west by Connecticut, and on the south by Rhode Island Sound and the Atlantic Ocean. The mean elevation of the state is 200 feet (60 m). Located within the New England province of the Appalachian Region, Rhode Island has two distinct natural regions. Eastern Rhode Island contains the lowlands of the Narragansett Bay, while Western Rhode Island forms part of the New England Upland. It shares a water border with New York. Narragansett Bay is a major feature of the state's topography. Block Island, known for its beaches, lies approximately 12 miles (19 km) off the southern coast of the mainland. Within the Bay, there are over 30 islands. The largest is Aquidneck Island, shared by the municipalities of Newport, Middletown, and Portsmouth. Among the other islands in the Bay are Hope and Prudence.

Rhode Island is mostly flat with no real mountains. Rhode Island's highest natural point is Jerimoth Hill, only 812 feet (247 m) above sea level.