
That’s why space agencies are now planning to use raw materials from the moon’s surface.
Now a new study came out that suggests astronaut’s pee can be used to build some of the first moon bases. Astronaut’s pee could be used as an additive in making concrete for structures to be built on the moon.
Urea is the second most abundant component in the urine. It can break hydrogen bonds, and therefore reduces the viscosities of many aqueous mixtures.
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☆ The Creator:☆