Question 1: Where did Australia's Prime Minister Harold Holt disappear?
Question 2: Who played the character of Captain Jean-Luc Picard in the TV series Star Trek: The Next Generation?
British actor Patrick Stewart portrayed the commanding officer of the USS Enterprise-D, Captain Jean-Luc Picard, in 178 episodes of Star Trek: The Next Generation from 1987 to 1994. He reprised the role in several Star Trek films and the Star Trek: Picard series.
Question 3: What is the process by which plants use sunlight to synthesize foods from carbon dioxide and water?
Photosynthesis is not only essential for plants but also for nearly all life on Earth, as it is the source of oxygen in the atmosphere as well as the basis of the food chain for many organisms. Chlorophyll within plant cells absorbs light energy to convert water and carbon dioxide into oxygen and glucose.
Question 4: Which human body part is responsible for producing insulin?
The pancreas is an organ located in the abdomen that produces various vital substances, including insulin. Insulin is responsible for regulating the levels of sugars in the body. In the case of Type 1 diabetes, the pancreas produces little or no insulin.
Question 5: If you wanted to measure the mass of an object, which unit would you commonly use?
The kilogram is a unit of mass in the International System of Units (SI), the most widely used system of measurement in the world. Metric units, such as the kilogram, are typically used in scientific contexts.
Question 6: Which Australian band is known for their hit single "Down Under"?
Men at Work's "Down Under" became a global hit in the 1980s and remains an iconic tune associated with Australian culture. The band was formed in 1978 in Melbourne, Australia.
Question 7: When was the world's first known engineered road built?
The world's first known engineered road was built between 2600 and 2200 BC in ancient Egypt. The road, named the Sledge Road, was created to transport large stones to the great pyramids.
Question 8: In J.R.R. Tolkien's "The Hobbit," what is the name of the dragon?
Smaug is one of the last great dragons of Middle-earth. His desolation of the Dwarf Kingdom of Erebor and his hoarding of the Lonely Mountain's treasure are central to the plot of "The Hobbit."
Question 9: Which company was founded by Jeff Bezos?
Jeff Bezos founded Amazon in 1994 as an online bookstore. The company has since expanded to become one of the largest and most influential global e-commerce and cloud computing companies.
Question 10: Which country hosted the first Winter Olympics?
The first Winter Olympics were held in Chamonix, France, in 1924. The games were originally called "International Winter Sports Week" and were a great success, leading to the establishment of the Winter Olympics as a major event.
Australia's 17th Prime Minister, Harold Holt, disappeared while swimming at Cheviot Beach in Victoria on December 17, 1967. Although rescue efforts continued for days, his body was never found, prompting multiple conspiracy theories.