Liberty ships were nicknamed "ugly ducklings" by President Franklin Delano Roosevelt. Theparts were pre-fabricated throughout the country in ton sections and welded together in about 70 days. Peary was built in four and a half days. The Liberty was feet long and 56 feet wide.
See Article History Alternative Titles: Besides the 48 conterminous states that occupy the middle latitudes of the continent, the United States includes the state of Alaskaat the northwestern extreme of North America, and the island state of Hawaiiin the mid-Pacific Ocean. The conterminous states are bounded on the north by Canadaon the east by the Atlantic Oceanon the south by the Gulf of Mexico and Mexicoand on the west by the Pacific Ocean.
United States, officially United States of America, abbreviated U.S. or U.S.A., byname America, country in North America, a federal republic of 50 states. Besides the 48 conterminous states that occupy the middle latitudes of the continent, the United States includes the state of Alaska, at the northwestern extreme of North America, and the island state of Hawaii, in the mid-Pacific Ocean. Spanish-American War, (), conflict between the United States and Spain that ended Spanish colonial rule in the Americas and resulted in U.S. acquisition of territories in . Before the war began, the United States relied on tariffs for its revenue, but with the expense of the war and the subsequent pension claims placed by injured war veterans and widows of war veterans, the government established income taxes, estate taxes and excise taxes in an effort to pay down the massive war .
The United States is the fourth largest country in the world in area after RussiaCanada, and China. The national capital is Washingtonwhich is coextensive with the District of Columbiathe federal capital region created in Fishing boat at the harbour at Portsmouth, The united states after the war Hampshire.
Its physical environment ranges from the Arctic to the subtropical, from the moist rain forest to the arid desert, from the rugged mountain peak to the flat prairie. Although the total population of the United States is large by world standards, its overall population density is relatively low.
United StatesThe United States. The United States contains a highly diverse population. Unlike a country such as China that largely incorporated indigenous peoples, the United States has a diversity that to a great degree has come from an immense and sustained global immigration.
Probably no other country The united states after the war a wider range of racial, ethnic, and cultural types than does the United States. In addition to the presence of surviving Native Americans including American Indians, Aleutsand Eskimos and the descendants of Africans taken as slaves to the New World, the national character has been enriched, tested, and constantly redefined by the tens of millions of immigrants who by and large have come to America hoping for greater social, political, and economic opportunities than they had in the places they left.
Despite its relative economic self-sufficiency in many areas, the United States is the most important single factor in world trade by virtue of the sheer size of its economy. Its exports and imports represent major proportions of the world total.
The United States also impinges on the global economy as a source of and as a destination for investment capital. The United States is relatively young by world standards, being less than years old; it achieved its current size only in the midth century.
America was the first of the European colonies to separate successfully from its motherland, and it was the first nation to be established on the premise that sovereignty rests with its citizens and not with the government.
In its first century and a half, the country was mainly preoccupied with its own territorial expansion and economic growth and with social debates that ultimately led to civil war and a healing period that is still not complete.
In the 20th century the United States emerged as a world power, and since World War II it has been one of the preeminent powers. It has not accepted this mantle easily nor always carried it willingly; the principles and ideals of its founders have been tested by the pressures and exigencies of its dominant status.
The United States still offers its residents opportunities for unparalleled personal advancement and wealth. However, the depletion of its resources, the contamination of its environment, and the continuing social and economic inequality that perpetuates areas of poverty and blight all threaten the fabric of the country.
The Editors of Encyclopaedia Britannica Land The two great sets of elements that mold the physical environment of the United States are, first, the geologic, which determines the main patterns of landforms, drainage, and mineral resources and influences soils to a lesser degree, and, second, the atmospheric, which dictates not only climate and weather but also in large part the distribution of soils, plants, and animals.
Although these elements are not entirely independent of one another, each produces on a map patterns that are so profoundly different that essentially they remain two separate geographies.
Since this article covers only the conterminous United States, see also the articles Alaska and Hawaii. To east and west this lowland rises, first gradually and then abruptly, to mountain ranges that divide it from the sea on both sides.
The two mountain systems differ drastically. The Appalachian Mountains on the east are low, almost unbroken, and in the main set well back from the Atlantic. From New York to the Mexican border stretches the low Coastal Plain, which faces the ocean along a swampy, convoluted coast.
The gently sloping surface of the plain extends out beneath the sea, where it forms the continental shelfwhich, although submerged beneath shallow ocean water, is geologically identical to the Coastal Plain. Southward the plain grows wider, swinging westward in Georgia and Alabama to truncate the Appalachians along their southern extremity and separate the interior lowland from the Gulf.
West of the Central Lowland is the mighty Cordillera, part of a global mountain system that rings the Pacific basin. The Cordillera encompasses fully one-third of the United States, with an internal variety commensurate with its size.
At its eastern margin lie the Rocky Mountains, a high, diverse, and discontinuous chain that stretches all the way from New Mexico to the Canadian border.
Pent between the Rockies and the Pacific chain is a vast intermontane complex of basins, plateaus, and isolated ranges so large and remarkable that they merit recognition as a region separate from the Cordillera itself. These regions—the Interior Lowlands and their upland fringes, the Appalachian Mountain system, the Atlantic Plain, the Western Cordillera, and the Western Intermontane Region—are so various that they require further division into 24 major subregions, or provinces.
The Interior Lowlands and their upland fringes Andrew Jackson is supposed to have remarked that the United States begins at the Allegheniesimplying that only west of the mountains, in the isolation and freedom of the great Interior Lowlands, could people finally escape Old World influences.
GeographyLearn about the different physcial landscapes that make up the American Midwest. This enormous region rests upon an ancient, much-eroded platform of complex crystalline rocks that have for the most part lain undisturbed by major orogenic mountain-building activity for more than , years.
In the United States most of the crystalline platform is concealed under a deep blanket of sedimentary rocks. In the far north, however, the naked Canadian Shield extends into the United States far enough to form two small but distinctive landform regions: As in the rest of the shield, glaciers have stripped soils away, strewn the surface with boulders and other debris, and obliterated preglacial drainage systems.
Most attempts at farming in these areas have been abandoned, but the combination of a comparative wilderness in a northern climate, clear lakes, and white-water streams has fostered the development of both regions as year-round outdoor recreation areas.
Mineral wealth in the Superior Upland is legendary.United States, officially United States of America, abbreviated U.S. or U.S.A., byname America, country in North America, a federal republic of 50 states. Besides the 48 conterminous states that occupy the middle latitudes of the continent, the United States includes the state of Alaska, at the northwestern extreme of North America, and the island state of Hawaii, in the mid-Pacific Ocean.
The Spanish-American War of ended Spain’s colonial empire in the Western Hemisphere and secured the position of the United States as a Pacific power. U.S. victory in the war produced a peace treaty that compelled the Spanish to relinquish claims on Cuba, and to cede sovereignty over Guam, Puerto Rico, and the Philippines to the United States.
Before the war began, the United States relied on tariffs for its revenue, but with the expense of the war and the subsequent pension claims placed by injured war veterans and widows of war veterans, the government established income taxes, estate taxes and excise taxes in an effort to pay down the massive war .
63 rows · The United States purchases Potawatomi land in the Treaty of Tippecanoe () The . Spanish-American War, (), conflict between the United States and Spain that ended Spanish colonial rule in the Americas and resulted in U.S.
acquisition of territories in . There are so many ways in which the United States changed after WWII that it is hard to pick the most important one, let alone to list all the ways in which the country changed.