10-06-2014, 02:32 PM
That was a question we talked about today...why had we not seen homes made of lava rock. I thought it might be due to the porous nature of the material. Makes sense though with the vibrations from quakes. Has to be able to "move" some like bridges...although it really makes me uneasy to feel the bridge move when I go over one!
Best wishes
Best wishes
Best wishes