Posted inQuizzes Science News Quiz #2 Posted by By Dan November 17, 2023 Science News Quiz #2 (Nov 2023): Three Questions 1 / 3 Exoplanet WASP-107b is in the news because The James Webb Space Telescope had a good look at it. Researchers found that on that planet… it's raining metal (aluminum). it's raining sand (silicate). it's raining men (hallelujah). 2 / 3 Saturn's rings will appear to vanish for a few months in 2025, as seen from Earth, because we'll be seeing them on edge. How thick are Saturn's rings? thousands of km thick hundreds of km thick about 1 km thick less than 0.2 km thick 3 / 3 Researchers have built a new app that can tell with 97% accuracy whether you're drunk or not. How does it work? You recite tongue-twisters and it listens for mistakes. You breathe past the camera and it looks for the signature wavelengths of ethanol. You record 5 seconds of selfie video and it watches the movement of your eyes and lips. It tells you to pee on it, and if you do, you're clearly drunk. Your score isThe average score is 32% 0% Restart quiz Share this:TwitterXLinkedInFacebookEmail Dan Dan is a bat biologist and TV Science guy. He has hosted shows like Daily Planet (Discovery Canada) and Monsters Inside Me (Animal Planet), and is now most often seen as CTV's Science and Technology Specialist. View All Posts Post navigation Previous Post Fiona the Fruit Bat Spotted in the Wild!Next PostGot a tattoo? Look out for the law.
