The United States of America is a federal republic consisting of 50 states, a federal district, five major self-governing territories, and various possessions. At 3.8 million square miles (9.8 million square kilometers), it is the world’s third- or fourth-largest country by total area. The United States is the world’s third-most populous country, with over 331 million people, and the world’s most populous democracy. The national capital is Washington, D.C., and the most populous city is New York City.
The United States emerged from the thirteen British colonies established along the East Coast. Disputes with Great Britain over taxation and political representation led to the American Revolutionary War (1775–1783), which established independence. In the late 18th century, the U.S. began expanding across North America, gradually acquiring new territories, sometimes through war, frequently displacing Native Americans, and admitting new states; by 1848, the United States spanned the continent. Slavery was legal in the southern United States until the second half of the 19th century, when the American Civil War led to its abolition. The Spanish–American War and World War I confirmed the country’s status as a global military power. The United States emerged from World War II as a global superpower, the first country to develop nuclear weapons, the only country to use them in war, and a permanent member of the United Nations Security Council. The end of the Cold War and the dissolution of the Soviet Union left the United States as the sole superpower.
The United States is a developed country and has the world’s largest national economy, with a nominal GDP of $20.94 trillion (2020 est.) and the world’s second-largest economy by purchasing power parity (PPP). Leading economic indicators include the Dow Jones Industrial Average, the S&P 500, and the NASDAQ Composite. The U.S. dollar is the world’s primary reserve currency and is the most widely used currency in international transactions. The United States is a founding member of the United Nations, World Bank, International Monetary Fund, Organization of American States, NATO, and other international organizations. It is a permanent member of the United Nations Security Council.
The United States is a melting pot of cultures and ethnicities. The country is home to people from all over the world, and its culture is a blend of many different traditions. The United States is also a land of opportunity, and people from all walks of life have come to the country in search of a better life.
The United States is a beautiful country with a rich history and culture. It is a land of opportunity and freedom, and it is a place where people from all over the world can come to pursue their dreams.
Frequently Asked Questions
What is the United States of America?
The United States of America is a federal republic consisting of 50 states, a federal district, five major self-governing territories, and various possessions. At 3.8 million square miles (9.8 million square kilometers), it is the world’s third- or fourth-largest country by total area. The United States is the world’s third-most populous country, with over 331 million people, and the world’s most populous democracy. The national capital is Washington, D.C., and the most populous city is New York City.
When was the United States of America founded?
The United States of America was founded on July 4, 1776, when the thirteen British colonies in North America declared their independence from Great Britain.
What is the capital of the United States of America?
The capital of the United States of America is Washington, D.C.
What is the population of the United States of America?
The population of the United States of America is over 331 million people.
What is the language spoken in the United States of America?
The official language of the United States of America is English.
What is the currency of the United States of America?
The currency of the United States of America is the United States dollar.
What is the flag of the United States of America?
The flag of the United States of America is a blue field with 50 white stars arranged in nine horizontal rows, alternating with 13 red and white stripes.
What is the national anthem of the United States of America?
The national anthem of the United States of America is “The Star-Spangled Banner.”
What is the motto of the United States of America?
The motto of the United States of America is “In God We Trust.”