8 Interesting Facts About Space

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Metal bonding in Space!

To bring together two pieces of metal of the same type, you will not need any methods like welding, etc. in Space. It’s due to cold welding. On the Earth, the pieces are separated by an oxidized layer on the surface of metals formed by the air and water but there is no such thing in Space, and hence they just join together.

Metal bonding in Space!

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