Test Your Knowledge On Mental Age!

Explanation
Addis Ababa is the correct answer because it is the capital city of Ethiopia. It is the largest city in Ethiopia and serves as the political, economic, and cultural center of the country. Addis Ababa is also the headquarters of the African Union and the United Nations Economic Commission for Africa.

Explanation
Condensation is the process in which a gas is cooled down and loses energy, causing its particles to come together and form a liquid. This occurs when the temperature of the gas drops below its dew point. During condensation, the gas molecules slow down and bond together, resulting in the formation of liquid droplets. This process is commonly observed when water vapor in the air condenses to form clouds, fog, or dew on surfaces.

Explanation
Margaret Thatcher was the longest reigning Prime Minister of Britain in the 20th century. She served as Prime Minister from 1979 to 1990, a total of 11 years. During her time in office, Thatcher implemented a series of conservative policies known as Thatcherism, which aimed to reduce the power of trade unions, privatize state-owned industries, and promote free-market capitalism. Her strong leadership and determination made her one of the most influential and controversial figures in British politics.

Explanation
In 2000, Craig David sang about 7 days.

Explanation
Anthropology is the correct answer because it is the branch of social science that focuses on the study of humans, their behavior, cultures, and societies. It examines various aspects of human life, including their physical characteristics, origins, social structures, and cultural practices. Through the study of anthropology, researchers gain insights into the diverse ways in which humans have evolved, interacted, and shaped their environments throughout history.

Explanation
Arthur Miller is the correct answer because he is the U.S. playwright who wrote both "Death of a Salesman" and "The Crucible." Tennessee Williams, Edward Albee, and Eugene O'Neill are all notable playwrights, but they did not write these particular plays.

Explanation
The fastest running terrestrial animal is the cheetah. Cheetahs are known for their incredible speed and agility, allowing them to reach speeds of up to 70 miles per hour in short bursts. They have a lightweight body, long legs, and a flexible spine, which all contribute to their exceptional running ability. Their large nasal passages and lungs also enable them to take in more oxygen during a sprint, providing them with the necessary energy for their high-speed pursuits.

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Amnesty International's headquarters are located in London.

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Ronald Reagan was the 40th President of the United States. He served two terms from 1981 to 1989. Reagan was known for his conservative policies, economic reforms, and his strong stance against communism. He implemented tax cuts, deregulation, and increased defense spending. Reagan's presidency was marked by the end of the Cold War, improved relations with the Soviet Union, and economic growth. He is often remembered as a charismatic leader and a key figure in shaping the modern conservative movement in the United States.

Explanation
In the Atkins Diet, individuals are encouraged to cut out carbohydrates. This is because the diet focuses on reducing the intake of carbohydrates and increasing the intake of proteins and fats. By cutting out carbohydrates, the body is forced to burn fat for energy, which can lead to weight loss. This diet believes that by reducing carbohydrate intake, it helps to control blood sugar levels and insulin production, leading to improved overall health and weight management.