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The liver regains its original size after surgery, the salivary glands secrete 1.5 liters per day, the body begins to decompose immediately after 4 minutes of stopping breathingCan the shark smell a drop of blood 400 meters away from it?
Sharks are considered oceanic killers, one of the most dangerous animals on earth. Many people believe that they have a very sensitive hearing, just a small drop of blood falls
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Can carp live 10 years in a tank without feeding?
Why do Italy and Switzerland have to redraw the border?
Japanese bullet train accident-free for 60 years
The world's most crowded apartment building: Can accommodate up to 30,000 people, the view inside is overwhelming
World's oldest wine jar contains cremated human bones
America catches strange signal from 1.3 billion light years away from Earth
Two black holes closest to Earth discovered, of a kind never seen before
Solar sails help spacecraft reach Mars in 26 days
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