C.high humidity is the characteristic of Rub al Khali
It is only vehicles? Or can it be other things too. But trains also require a ticket.
In the year 100 it would only be logical to try to keep protests down. With an empire stretching from Northern Scotland All the way to Rome Italy. If you tried to simply suppress a population that large every loyal Roman Man would have to drafted and sent to the Legions to fight their own disloyal subjects. While if they keep the barbs content they can turn their eye to their enemies such as Boadicea or the Parthians.
Answer:
-culture
race
Explanation:
because culture is characteristic and Knwledge of a particular group
race is refers to a group whose inherited physical characteristics distinguish it from other group
Flashback i think
mark me brainliest if i’m correct