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EntertainmentWhat happens if you push the toilet flush button while sitting on the plane?
It is normal for many passengers to press the flush button to flush the toilet on the plane, but it is not dangerous to humans.Video: Answer the biggest mystery about the toilet on the plane
Is the suction force and the strong pressure when flushing the toilet on the plane enough ... to pull our organs out?
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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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