[Answer] What made the loudest noise in recorded history?

Step 1 : Introduction to the question "What made the loudest noise in recorded history?"

...The eruption of the Krakatoa volcano in Indonesia on August 27, 1883, is widely regarded as the loudest sound ever recorded in human history. The blast was so powerful that it ruptured eardrums of people up to 40 miles away, sent shockwaves around the globe four times, and was reportedly heard as far as 3,000 miles away. The explosion released energy estimated to be equivalent to more than 10,000 Hiroshima-sized atomic bombs, making Krakatoa one of the most violent volcanic eruptions ever documented. More than 36,000 people died, most of them killed by the massive tsunamis triggered by the eruption.

[Answer] What company's logo features an image of a two-tailed siren?

Step 1 : Introduction to the question "What company's logo features an image of a two-tailed siren?"

...The Starbucks logo features a two-tailed siren, inspired by a 16th-century Norse woodcut and chosen to reflect the company’s origins as a coffee merchant in the seaport city of Seattle. Although many people assume the image represents a mermaid, Starbucks has long stated that the green mythological figure is a siren, a creature from classical mythology associated with temptation and the sea. The siren was meant to evoke themes of allure, exploration, and the maritime routes that historically carried coffee around the world.

[Answer] Which cartoon short introduced the iconic Disney character Mickey Mouse?

Step 1 : Introduction to the question "Which cartoon short introduced the iconic Disney character Mickey Mouse?"

...Released in 1928, Steamboat Willie is recognized as the cartoon that introduced Mickey Mouse to the public and marked a major turning point in animation history. The short distinguished itself through its use of synchronized sound, matching music, effects, and character actions in a way audiences had never experienced before. This innovation set a new industry standard when most cartoons were still silent, capturing public attention. The film’s success not only revolutionized animated storytelling but also propelled Mickey to instant stardom.

[Answer] Which planet in our solar system is orbited by the four Galilean moons?

Step 1 : Introduction to the question "Which planet in our solar system is orbited by the four Galilean moons?"

...The Galilean moons—Io, Europa, Ganymede, and Callisto—orbit Jupiter and were discovered in 1610 by Galileo Galilei, making them the first moons observed orbiting a planet other than Earth. Their discovery provided early evidence that not all celestial bodies revolve around our planet, helping to challenge the Earth-centered model of the universe. Together, these four moons remain some of the most scientifically significant objects in the solar system, with features ranging from Io’s intense volcanic activity to Europa’s subsurface ocean and Ganymede’s status as the largest moon in the solar system.

[Answer] Which modern car company was named in honor of a famous scientist from the 19th century?

Step 1 : Introduction to the question "Which modern car company was named in honor of a famous scientist from the 19th century?"

...Tesla is named after Nikola Tesla, the famed scientist and inventor best known for his pioneering work on alternating current electricity and electromagnetic systems. Nikola Tesla had no direct connection to the company’s founding; Tesla Motors was established in 2003 by Martin Eberhard and Marc Tarpenning, with Elon Musk joining shortly thereafter as a key investor and leader. The name was chosen as a symbolic tribute to Tesla’s visionary ideas, which helped lay the scientific groundwork for modern electric power and electric vehicle technology.