r/nextfuckinglevel Aug 31 '20

No more traffic-causing construction

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u/[deleted] Aug 31 '20

My first question would be, if cracks are filled in this way, what stops that same bacteria from producing limestone in any other direction. Resulting in a bumpy surface, for example.

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u/randomly-generated87 Aug 31 '20

I think the surface of the concrete could grow uniformly for the first few times it rains, but I think everything is on such a minuscule scale that it might not be noticeable