YOU SEE A VARIETY OF THINGS IN DAILY LIFE BUT OFTEN DO NOT ACTUALLY KNOW THE USE OF! FR EXAMPLE, RIDGES ON A COIN, THE TOP CARVINGS OF A TOOTHPICK, BRUSHES AT THE SIDES OF THE ESCALATORS, ETC. ETC. THERE ARE THOUSANDS OF THINGS, BUT TODAY, I'LL TELL YOU ABOUT THE TOP INVENTIONS OF MANKIND, PEOPLE DO NOT KNOW THE USE OF! SO, HERE YOU GO - THESE ARE THE
TOP 8 EVERYDAY THINGS YOU DON'T KNOW THE USE OF:
1. HOLE ON THE TIN CAP OF A CAN.
THEY ARE THERE SO THAT AFTER OPENNING THE CAN YOU CAN EASILY PUT A STRAW THROUGH IT. LIKE THIS, THE STRAW WILL NOT MOVE OUT OF SPACE AND... THE SPILLED COLA MAY NOT MESS UP WITH YOUR NICE BLUE SHIRT!
2. MARGIN LINES.
MARGIN LINES WERE ORIGINALLY MADE IN CHINA. BACK THEN, RODENTS USED TO NIBBLE OFF THE EDGES OF THE SHEET OF PAPER. SO, THE CHINESE STARTED TO DRAW MARGIN LINES SO THAT PEOPLE STARTED WRITING THEIR IMPORTANT WHATEVERS AFTER THE MARGINS. HENCE, NO INFORMATION FROM THEN ON WAS LOST TO THE RATS! THEY'RE NOT THERE FOR CHEMISTRY TEACHERS TO GIVE MARKS OF THE EXAMINATION, OBVIOUSLY!
3. BRUSHES ON THE SIDES OF ESCALATORS.
GIVE IT A TRY, THEY ARE THERE TO POLISH YOUR SHOES! ...NO!!! THEY'RE NOT. HAHA! LONG AGO, WHEN ESCALATORS WERE FIRST BUILT, MANY PEOPLE HAD HAD ACCIDENTS BECAUSE THEY HAD MISTAKENLY STEPPED ON THE EXTREME EDGE OF THE AUTO-STAIRS, AND THE SHOE LACES, ETC. HAD GOT STUCK IN THE GAP. WHEN YOU FEEL THE SOFT BRUSH ON THE SIDE OF THE ESCALATOR TICKLE YOUR KNEES, YOU CAN'T HELP BUT PREVENT STANDING THERE. AS A RESULT, NO ACCIDENTS!
4. RIDGES ON THE SIDES OF COINS.
IN MEDIEVAL TIMES, PEOPLE USED TO SHAVE AND CUT THROUGH COINS TO MAKE WHOLE NEW COINS. SO RIDGES WERE CREATED! WHEN YOU LOOK AT THE EDGES OF THE COIN , NOW, YOU CAN UNDERSTAND WHEN A COIN HAS BEEN TAMPERED WITH.5. TOP CARVINGS ON A TOOTHPICK.
THIS IS HERE INFORMING YOU ABOUT THE DIRECTION IN WHICH THE FUEL TANK IS IN YOUR CAR. SOME ARROWS MAY SHOW RIGHT OR LEFT DEPENDING ON THE CAR. YOU BELIEVE OR NOT, IT'S TRUE! YOU CAN CHECK IT WHEN YOUR CAR IS BEING REFUELED AT A PETROL PUMP.
THIS IS A FARADAY MESH WHICH ACTS AS A SHIELD AND DOESN'T ALLOW THE MICROWAVE RADIATION TO GET OUT OF THE MACHINE INTO THE ATMOSPHERE OR THE ENVIRONMENT. SO, TIRED OF UNWANTED PHONE CALLS? KEEP YOUR PHONE IN THE MICROWAVE.
IT DOESN'T INDICATE 57 VARIETIES THOUGH IT SHOWS THAT. WHEN THE SAUCE/ KETCHUP IS NOT COMING OUT OF THE BOTTLE, YOU'RE NOT SUPPOSED TO BANG IT HARD TO TAKE THE REST OF THE TASTY THING OUT! RATHER JUST PRESS THE CIRCLE WITH 57 AND THE KETCHUP WOULD SURELY COME OUT. BELIEVE ME!
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