Why do we still use concrete and asphalt for our roadways? Why have we not found a better material that is less prone to potholes and always feels smooth to drive on?
In: 674
Yeah actually we have, if you take coral and grind it down and apply it in thin layers and compact it you get a gloriously strong roadway. But the cost both environmental and logistically are too great for most places.
Fun fact: The Enola Gay took off from a runway made entirely of coral, I believe it’s still there today.
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