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Um? LOL mun sandcastle on menu


Grand Lander

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I doubt that you could actually build a castle of regolith irl... the absence of water would probably make it very hard to retain a structure. Although this may be a good question for the Mythbusters.

It would actually be easier to make a regolith castle than a castle of wet sand. Since regolith has sharp edges, as opposed to weathered sand, it holds its structure extremely well even in a vacuum. That's why astronauts could make such distinct bootprints.

The Mythbusters have already explained this in their Apollo hoax episode.

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Actually you could max, for the same reason that footprints appear. Regolith on the moon has irregular jagged shapes that can be locked in place by pressure. On earth, sand is worn into smooth shapes that cant be locked in, hence the need for water to hold sand castles together.

This was actually addressed by the mythbusters when they busted the myth that there is a giant conspiracy that is making us believe the moon landings happened.

EDIT: Woops. I didn't see the posts on second page.

Edited by Bluejayek
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