Australia is a country and continent located in the southern hemisphere, surrounded by the Indian and Pacific Oceans. It is the world’s sixth-largest country in terms of land area, with a total area of 7.69 million square kilometers, and a population of over 25 million people.

The capital city of Australia is Canberra, and the largest city is Sydney. Other major cities include Melbourne, Brisbane, Perth, and Adelaide.

Australia is known for its diverse landscapes, including the Great Barrier Reef, the Australian Outback, tropical rainforests, and stunning beaches. The country is also home to a unique array of wildlife, such as kangaroos, koalas, and wallabies.

Australia is a developed country with a mixed-market economy, driven by industries such as mining, agriculture, tourism, and services. It has a strong education system, and is home to some of the world’s top universities. The official language of Australia is English.

Australia is a member of the United Nations, the Commonwealth of Nations, the G20, and the World Trade Organization, among other international organizations. It is also known for its vibrant culture, including its art, music, cuisine, and sports, such as cricket, rugby, and Australian Rules Football.