Question 1: What is the main human activity responsible for the increase in global carbon dioxide levels?
Question 2: Why does the villain Mr. Freeze need to wear a special suit?
In the Batman comics and various adaptations, Mr. Freeze must wear a special cryogenic suit to keep his body temperature below freezing, as a result of an accident that made him unable to survive in normal temperatures.
Question 3: If you were born on September 4, 1981, what celebrity do you share a birthday with?
Beyoncé Knowles, the award-winning singer, songwriter, and actress, was born on September 4, 1981, in Houston, Texas. She rose to fame as the lead singer of the R&B group Destiny's Child before launching her hugely successful solo career.
Question 4: When was the first Ford Model T automobile produced?
The first Ford Model T was produced on October 1, 1908, at the Piquette Plant in Detroit, Michigan. This revolutionary car made automobile travel affordable for many Americans and is often regarded as the first mass-produced and mass-consumed automobile.
Question 5: Which civilization built the ancient city of Persepolis?
Persepolis was the ceremonial capital of the Achaemenid Persian Empire, built during the reign of Darius I in the 6th century BCE. The city's impressive ruins are now a UNESCO World Heritage site in modern-day Iran.
Question 6: How many points is a touchdown worth in American football?
In American football, a touchdown is scored when a team crosses the opponent's goal line with the ball or catches the ball in the end zone, and it is worth 6 points. After scoring a touchdown, the team can attempt to score additional points with either an extra point kick (worth 1 point) or a two-point conversion (worth 2 points).
Question 7: Who directed the 1975 thriller film "Jaws"?
"Jaws", directed by a young Steven Spielberg, was a massive critical and commercial success. It pioneered the summer blockbuster formula and became the highest-grossing film of all time until the release of "Star Wars" in 1977. The film's success established Spielberg as a major director in Hollywood.
Question 8: If an object is moving to the east, in what direction does its shadow move?
As the sun moves across the sky from east to west during the day, the shadow of an object will move in the opposite direction. So if an object is moving eastward, its shadow will move westward.
Question 9: In the Marvel Universe, what is the name of the alien race that Thanos belongs to?
Thanos is a member of the Eternals, a powerful race of immortal beings in the Marvel Universe. The Eternals were created by the Celestials to protect Earth and fight against their destructive counterparts, the Deviants.
Question 10: Which religion has the largest number of adherents worldwide?
Christianity is the world's largest religion with over 2 billion followers. It is based on the teachings of Jesus Christ and has three main branches: Catholicism, Eastern Orthodoxy, and Protestantism.
The burning of fossil fuels, such as coal, oil, and natural gas, releases large amounts of carbon dioxide into the atmosphere. This is the primary human activity contributing to the rapid rise in atmospheric CO2 levels, which is a major driver of climate change. While deforestation, cement production, and other human activities also release CO2, fossil fuel combustion is by far the largest source.