3 ms·

I have always had a fantasy that we could make roads from laying down lava that wouldn't have to be resurfaced every 5 years.

• pronoiac 14y ago
  I haven't looked at cooled lava up close, but I thought it was abrasive and sharp and really had for tires.
  • ta12121 14y ago
    Well, you'd have to work out the details.