this post was submitted on 25 Nov 2023
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[–] LemmyFeed@lemmy.world 15 points 1 year ago (2 children)

I feel like when the volcano does explode it's just gonna launch that concrete plug like popping a pimple.

[–] RegalPotoo@lemmy.world 17 points 1 year ago

Tens of thousands of tons of rapidly fragmenting concrete being launched into the upper atmosphere - cos what a major volcanic eruption needs is extra shrapnel

[–] Entertainmeonly@lemmy.blahaj.zone 3 points 1 year ago (1 children)

I'd imagine it would just melt...

[–] fckreddit@lemmy.ml 2 points 1 year ago

Concrete is a mixture of rocks , sand and cement which kind of acts like a glue. So, yeah concrete would probably melt.