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Buoyancy ( also English upwelling ) refers to the rising The water in ...
Degradation or degradation ( " reduce " from Latin ...
The Messner Mountain Museum ( MMM ) is a museum project Five different...
Nikolai Ivanovich Bogolyubov (Russian Николай Иванович ...
Otbert of Liege, also Obert or Obbert, († January 31 He was one of t...
A plasma lamp is a physical toy with dielectric barrier However, it wa...