Question 1: In which year did astronaut Neil Armstrong first set foot on the moon?
Question 2: The human body typically has how many pints of blood?
An average adult body with a weight of 150 to 180 pounds typically will contain around 8 to 10 pints (approximately 4.7 to 5.7 liters) of blood. This amount can vary based on factors like body size and health conditions. Blood plays essential roles in transporting oxygen and nutrients, removing waste, and aiding the immune system.
Question 3: What type of rock is formed from the cooling and solidification of magma or lava?
Igneous rocks form from the crystallization of molten materials. They are one of the three main rock types, the others being sedimentary and metamorphic. Examples of igneous rocks include granite and basalt.
Question 4: Who was the first female prime minister of the United Kingdom?
Margaret Thatcher, also known as the "Iron Lady", served as Prime Minister of the United Kingdom from 1979 to 1990. She was the longest-serving British prime minister of the 20th century and the first woman to hold that office.
Question 5: Which country has won the most FIFA World Cup titles?
Brazil has won the FIFA World Cup a total of 5 times. Their victories came in the years 1958, 1962, 1970, 1994, and 2002. Brazil is known for producing some of the world's greatest footballers, including Pelé and Ronaldo.
Question 6: In what country would you find the archaeological site of Machu Picchu?
Machu Picchu is a 15th-century Inca citadel located in the Eastern Cordillera of southern Peru on a mountain ridge 2,430 meters above sea level. It is one of the most familiar symbols of the Inca Empire and is often erroneously called the "Lost City of the Incas." It is a UNESCO World Heritage Site and was voted one of the New Seven Wonders of the World in a worldwide Internet poll.
Question 7: When was the Grand Canyon National Park established?
President Woodrow Wilson signed the act establishing Grand Canyon National Park in 1919. The park is one of the most visited in the United States and is known for its visually overwhelming size and its intricate and colorful landscape.
Question 8: When is the process of water movement through a plant beginning at the roots and moving into the air as water vapor known as?
Transpiration is a process similar to evaporation. It is an important part of the water cycle and contributes to the movement of water within the soil and the atmosphere. This process plays a key role in helping plants to maintain their moisture balance and is driven by the evaporation of water from the surfaces of leaf cells.
Question 9: Who is known for their "Gaia hypothesis," which proposes that Earth functions as a self-regulating system?
James Lovelock's Gaia hypothesis, introduced in the 1970s, suggests that living organisms interact with their inorganic surroundings to form a synergistic and self-regulating complex system that helps to maintain and perpetuate the conditions for life on the planet. This theory has been influential in the development of Earth system science.
Question 10: Where did "Les Misérables" have its English-language premiere?
"Les Misérables," originally a French musical, made its English-language debut in London at the Barbican Center on October 8, 1985. It's now one of the longest-running musicals in the West End.
Neil Armstrong became the first human to walk on the moon on July 20, 1969, as part of the Apollo 11 mission. His famous quote, "That's one small step for [a] man, one giant leap for mankind," was televised to Earth and witnessed by millions.