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The Panama Canal works by lifting ships about 20 m (the real figure is closer to 26 m) through a set of locks up to an artificial lake, then lowering them back to sea level on the other side. It does not cut through P...
Unknown · 0:00
The Panama Canal works by lifting ships about 20 m (the real figure is closer to 26 m) through a set of locks up to an artificial lake, then lowering them back to sea level on the other side. It does not cut through P...
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