the romans perfected concrete as well, and after the fall of rome the technology was lost for hundreds of years. those romans knew how to build shit.
Yes, engineering geniuses; but with the lead water pipes, eh, not so much.
the romans perfected concrete as well, and after the fall of rome the technology was lost for hundreds of years. those romans knew how to build shit.
Yes, engineering geniuses; but with the lead water pipes, eh, not so much.