安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- United States - Wikipedia
The United States of America (USA), also known as the United States (U S ) or America, is a country primarily located in North America It is a federal republic of 50 states and a federal capital district, Washington, D C The 48 contiguous states border Canada to the north and Mexico to the south, with the semi-exclave of Alaska in the northwest and the archipelago of Hawaii in the Pacific Ocean
- United States | History, Map, Flag, Population | Britannica
The United States is a country in North America that is 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
- List of U. S. states - Simple English Wikipedia, the free encyclopedia
This article lists the 50 states of the United States It also lists their populations, the date they became a state or agreed to the United States Declaration of Independence, their total area, land area, water area, and the number of representatives in the United States House of Representatives Washington D C , (Washington, District of Columbia) is a federal district and capital of the United States and is not considered a state The United States also has sovereignty over 14 other
- The U. S. and its government - USAGov
Learn about the United States, including American history, the president, holidays, the American flag, census data, and more A-Z index of U S government departments and agencies Get contact information for U S federal government agencies, departments, corporations, instrumentalities, and government-sponsored enterprises
- United States - The World Factbook
The United States entry in The World Factbook provides a comprehensive overview of the country's geography, people, society, government, economy, and more
- United States Map - World Atlas
The United States, officially known as the United States of America (USA), shares its borders with Canada to the north and Mexico to the south To the east lies the vast Atlantic Ocean, while the equally expansive Pacific Ocean borders the western coastline Spanning a total area of approximately 9,833,520 km 2 (3,796,742 sq mi), the United States ranks as the third or fourth-largest country by total area, depending on if one includes or omits water area, respectively Furthermore, there
- United States (US) | Culture, Facts Travel | - CountryReports
The United States has the most technologically powerful economy in the world, with a per capita GDP of $59,500 US firms are at or near the forefront of technological advances, especially in computers, pharmaceuticals, and medical, aerospace, and military equipment; however, their advantage has narrowed since the end of World War II Based on a comparison of GDP measured at purchasing power parity conversion rates, the US economy in 2014, having stood as the largest in the world for more
- United States - New World Encyclopedia
The United States of America—also referred to as the United States, the USA, the U S , America, or (archaically) Columbia–is a federal republic of 50 states and the District of Columbia Each of the 50 states has a high level of local autonomy under the system of federalism The United States was born as a nation with the Declaration of Independence made by the 13 colonies on July 4, 1776 It was recognized internationally by the Treaty of Paris (1783) after the defeat of British forces
|
|
|