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EntertainmentChanges when the Earth has only an empty crust
If the Earth is completely empty, life will not exist because there is no atmosphere and humans will fly into space because of gravity.Earth every year 'slimming' is 50 thousand tons
What loses is only equivalent to about 0.0000000000001% of the Earth's volume.
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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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