Location and Geography
The United States of America (also referred to as the United States or the U.S. or the USA, or America) borders Canada to the north, Mexico to the south, the North Atlantic Ocean to the east, and the North Pacific Ocean to the west. At roughly 9.8 million square kilometres, the U.S. is the world’s third-largest country in size and population and one of the most ethnically diverse and multicultural nations. The U.S. consists of 50 states (48 continental plus Alaska and Hawaii), a federal district, Washington D.C., and small territories in the Pacific and Caribbean. The capital city is Washington, D.C. which is the capital place for the opportunities too.
With its large size and geographic variety, the U.S. includes most climate types from the tropical atmosphere of Hawaii and Florida to the semi-arid Great Plains; from the arid Mojave Desert to the snow-capped Rocky Mountains, not to mention the cold Arctic climate of Alaska. Because of the climate, the ecology in the U.S. is extremely diverse, with abundant flora and fauna and amazing natural habitats for nature-inspired visitors to explore.
History and Population
The United States’ earliest settlers were aboriginal natives (now referred to as Native Americans). The British then began settling on the east coast, and eventually established 13 colonies. These colonies declared their independence in 1776 from Britain as a result of the American Revolution, a war that declared their independence in 1776 from Britain as a result of the American Revolution, a war that grew out of the colonists’ protest of the fact that they were ordered to pay taxes but had no representation in the British government. The Treaty of Paris in 1783 officially recognised the United States of America as a sovereign nation, and the U.S. constitution was signed in 1787. The U.S. went on to become a superpower in the 20th century, and it is one of the world’s most influential nations. Today, the population of the U.S. is approximately 309 million. It is ethnically and culturally diverse, thanks to a long history of immigration, with Caucasians comprising 70% of the population, Hispanic or Latino 13%, Black or African American 12%, Asian 4%, and indigenous native Americans 1%. English is the main language, with Spanish the second-most common language.
Society and Culture
A common metaphor used to describe American culture is “the melting pot,” which means that a variety of ethnicities and nationalities are represented in the population and blend to form a common culture. While it is true that there is a strong sense of “Americanness” among the population, most would agree that there are still very distinct sub-cultures, especially along ethnic lines (e.g., Hispanic or Latino). The United States is a secular country, with a core principle being the separation of church and state and freedom for individuals to worship as they choose. Another distinctive factor is freedom of expression ensuring individuals the right to express themselves without fear of government reprisals. These individual freedoms help to shape a culture where an individual’s interest and skills can be more important than family or connections in the marketplace – at least relative to other countries. In recent decades, women, ethnic minorities, and gays and lesbians have made considerable progress in overcoming traditional barriers and prejudices in both the workplace and society at large. Sports are quite popular in the United States. American football, baseball, and basketball represent the most successful professional franchises, while soccer is popular as a youth team sport. University sports, especially American football and basketball, are also very popular. Elite university football programs, for example, may draw regular crowds of 75,000.
The U.S. is the largest economy in the world, and one of the most technologically advanced. The gross domestic product (GDP) in 2009 was roughly $14 trillion USD (U.S. dollar), with per capita income GDP at $47,000 USD. American firms are at or near the forefront of technological advances, especially with regard to computers and in medical, aerospace, and military equipment. The currency is the U.S. Dollar.
The United States is one of the most influential and leading countries in scientific and technological research and the production of innovative technological products for the leading development. As this country is supposed to be melting pot, with the high and skilled man power, this is able to grow this kind of technology with the governance stability which lures the people from many countries to fly to the USA. During World War II, the U.S. was the first to develop the atomic bomb, ushering in the atomic age. During the beginning of the Cold War, the U.S. began successes in space science and technology, leading to a space race, which led to rapid advances in rocketry, weaponry, material science, computers, and many other areas, culminating in the first visit of a man to the moon, when Neil Armstrong stepped off of Apollo 11 in July 1969. In the sciences, the United States has a large share of Nobel Prizes, especially in the fields of physiology and medicine. The National Institutes of Health, a focal point for biomedical research in the United States, has contributed to the completion of the Human Genome Project. The main governmental organization for aviation and space research is the National Aeronautics and Space Administration. Major corporations, such as Boeing and Lockheed Martin, also play an important role.
The U.S. is a federal republic with a strong democratic tradition founded on the concept of local control. The federal government shares power with strong local governments in each of the 50 states, the district of Columbia, the territories, and multiple counties, cities, and towns. At both the federal and local levels, there are three branches of government: the executive, the legislative, and the judicial, where each has authority over different governmental functions in a system of checks and balances. The U.S. legal code is based on English common law (except in Louisiana, which is still influenced by Napoleonic code).
Living Conditions and Cost of Living
Living conditions and cost of living in the U.S. vary greatly depending on location and lifestyle, but in an overall sense, they are similar to what they are in other affluent nations. Consumer goods are certainly easy to find, and basic needs such as food and household items are affordable to almost all people who live in the U.S. What the visitor will notice is that there is a huge range of quality, and some brands and live in the U.S. What the visitor will notice is that there is a huge range of quality, and some brands and items will be accessible only to the wealthy. There is a pronounced income disparity between the poorest and richest Americans, and the marketplace reflects these extremes of purchasing power. The income disparity also shows up in living conditions: most places in the U.S. are relatively safe (and some are very safe), but in poorer neighborhoods, crime rates are higher. As in most nations, the cost of living is higher in big cities than in smaller towns; accommodation can be expensive in the cities.
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