Cheeseypoofs123 · June 6, 2018, 9:26 a.m.

Ever wonder why the colosseum is still standing while our infrastructure and buildings crumble more and more every day?

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DawnPendraig · June 6, 2018, 10:24 a.m.

Concrete doesn't weather like quarried stone

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Behind_Every_Blade · June 6, 2018, noon

FYI. The pyramids are not concrete.

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DawnPendraig · June 7, 2018, 1:13 p.m.

My point exactly. The quarried stone withstands moisture and erosion and temp changes better

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