I understand that the red, yellow and green lines give a general idea of how bad traffic is on a road, but do they have any specific meaning, like red equals a 40-minute wait at a toll bridge? a. According to the Google Maps site, the colored lines representing traffic conditions on major highways refer to the speed at which one can travel on that road.
The oldest form of writing known to man is Cuneiform used in Mesopatamia.
A large number of manuscripts remain from the 600 year Anglo-Saxon period, with most written during the last 300 years (9thâ11th century), in both Latin and the vernacular. Old English literature is among the oldest vernacular languages to be written down.