Think you're smart? Prove it.
Only about 5%. We know more about the surface of Mars than we do about our own ocean floor.
About 100,000 times. That's 35 million times a year, and roughly 2.5 billion in a lifetime.
France. Thanks to overseas territories, France spans 12 time zones. More than Russia.
The masseter (jaw muscle). It can exert up to 200 pounds of force on your molars.
About 100 mph. That's faster than most cars on a motorway. Cover your mouth.
Create a character, accept quests, fight monsters, and level up. A full RPG running inside Discord. Join and type /start to play.
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