Subscribe to Sunny Side: https://goo.gl/Qoyv3k Subscribe to 5-Minute Crafts: https://goo.gl/P8KDrb There are a few things we use or do all the time without knowing the real reason behind them. Instead of taking them for granted, you can find out the most interesting facts about everyday objects that you've never googled before. Why are airplane windows round? Why are sneakers called that? How do you peel a banana properly? You'll be amazed at the answers to these questions. Did you think croissants come from France? If so, you're not alone. Thanks to the French name, many people believe that their origin is in France. But that's not true. Croissants actually originated in Vienna. Trailers were originally shown at the end of a feature film screening. This didn't last long, however, as audiences left the theater immediately after the film ended. Barbie's full name is Barbara Millicent Roberts. She's not from Malibu either, but from the fictional place called Willows, Wisconsin. No one can imagine electronic devices being associated with water. But the USB logo does have a subtle connection to water. It is named after the trident of Poseidon, god of the sea and other bodies of water. Music: Rondo Brothers - Demoiselle John Deley and the 41 Players - Loco Gunnar Olsen - Pisco Sour Topher Mohr and Alex Elena - Venice Beach https://www.youtube.com/audiolibrary/... Timestamps: The hole between the camera and flash on an iPhone 0:43 Two cracks on some backpacks 1:12 Hole at the bottom of a padlock 1:51 The USB logo 2:12 Small colored square next to the closed end of a tube 2:52 Why does a wine glass have a stem? 3:20 What is the handle on a maple syrup jar for? 4:03 How to peel a banana 4:31 Does Barbie have a last name? 5:23 Who invented the fire hydrant? 6:00 Does my poop affect the environment? 6:22 Why are trailers called trailers when they're shown before the movie? 7:15 Are croissants from France? 7:39 Why are airplane windows round? 8:28 Who sneaks? Why are sneakers called sneakers? 9:08 Why aren't the keys on the keyboard arranged alphabetically? 9:55 Summary: -The hole between the camera and the flash on the iPhone is actually a microphone that picks up the sound while you use the rear camera to film. -The two holes on some backpacks were originally designed for carrying ice picks. -The hole at the bottom of the padlock lets water drain out in case the lock gets caught in the rain. -The USB logo is shaped like the trident of Poseidon, the god of the sea and water. -The markings near the sealed end of the tube are there to tell the machine where to squeeze, fold, or cut a package during production. -The stem on a wine glass is there so that the heat from your palm while holding the glass doesn't raise the temperature of the wine. -The handle on a maple syrup jar is a reminder of a bygone era when maple syrup was still packaged in 5-gallon jars. -The proper way to peel a banana is to squeeze one end so the peel opens and you can remove the peel. -Barbie's full name is Barbara Millicent Roberts. Her parents are George and Margaret Roberts. -Nobody actually knows who invented the fire hydrant, including the all-knowing Google. -Nearly 30,000 trees are cut down every day to pay for the world's toilet paper consumption. -Trailers were originally shown at the end of a movie screening. -Croissants actually originated in Vienna. -Square windows have four corners, which are weak spots and tend to break when subjected to stress. With these facts in mind, engineers decided to make the corners of the windows round so that the pressure and stress is evenly distributed. -Sneakers get their name from their soles because they make no noise when walking and make the owner appear to sneak. -Due to the position of certain pairs in the alphabet, a writer's hands would get confused if they wrote too quickly, so they simply placed the problematic letters around them.