English translation: If two identical metals touch each other in space, then they will grow together...

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English translation:
If two identical metals touch each other in space, then they will grow together. The reason is that in two pieces of the same metal identical atoms are found. In other words, the same atoms do not understand that they are in different pieces of metal and when in contact, they grow together. Metals do not grow together on Earth, because there is oxygen that oxidizes the metal. Thin layer oxidation covers the entire piece of metal, thus creating like a protective film. In space, such metal will only unite in the event that it is previously cleaned of oxides.

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