89724 Intermediate Trivia Questions
89724 public questions at this depth. How many can you answer?
Which surgical robot system received FDA clearance for general laparoscopic surgery in 2000?
Answer
da Vinci Surgical System
Which company created the first widely sold collaborative robot, the UR5?
Answer
Universal Robots
Who invented the programmable industrial robot later known as Unimate?
Answer
George Devol
What was the first dengue vaccine approved for use in humans?
Answer
Dengvaxia
Who performed the first successful human-to-human blood transfusion in 1818?
Answer
James Blundell
Which shark is widely regarded as the fastest swimmer?
Answer
Shortfin mako shark
Which jellyfish is famous for having the longest tentacles of any jellyfish?
Answer
Lion's mane jellyfish
Which living bivalve is the world's largest?
Answer
Giant clam
Which marine mammal holds the record for the deepest confirmed dive?
Answer
Cuvier's beaked whale
Which living marine mammal has the densest fur?
Answer
Sea otter
Which marine mammal has the thickest blubber, reaching about 50 centimetres?
Answer
Bowhead whale
Which compound is the primary component of quartz?
Answer
Silicon dioxide
Which compound, KMnO₄, is known for its deep purple color?
Answer
Potassium permanganate
Which compound is the main mineral component of the shells of many mollusks?
Answer
Calcium carbonate
Which element is named after Scandinavia?
Answer
Scandium
Which compound is the principal acid in the stomach?
Answer
Hydrochloric acid
What is Mars’s approximate axial tilt relative to its orbital plane?
Answer
25.2 degrees
What is the name of Mars’s northern polar ice-cap region?
Answer
Planum Boreum
What is the approximate length of a Martian day, from one sunrise to the next?
Answer
24 hours 39 minutes
What is the name of the broad Martian plain where NASA’s Opportunity rover landed?
Answer
Meridiani Planum
Which 2022 text-to-image AI model was released with open-source code and weights?
Answer
Stable Diffusion
Which AI-generated portrait sold for $432,500 at a 2018 Christie’s auction?
Answer
Portrait of Edmond de Belamy