It’s an interesting civilization — and seems somewhat similar to the Maya.
The big question isn’t so much why it collapsed (all civilization do eventually) — but why it wasn’t eventually replaced with something at least as advanced.
9 posted on 03/09/2014 4:49:09 PM PDT by BenLurkin
(This is not a statement of fact. It is either opinion or satire; or both.)
The big question isn’t so much why it collapsed (all civilization do eventually) — but why it wasn’t eventually replaced with something at least as advanced.
No flood insurance.
23 posted on 03/09/2014 10:47:22 PM PDT by clearcarbon