Answer:
The Geologic Time Scale is a system of chronological measurements that relates to the study of rock and layers.
While the human time scale is the portion of the pedogenic time scale that covers periods of centuries, decades, or less.
Explanation:
I believe that would be because it was formed by outsides conquerors who used firearms.
Hope it helps!
The answer to this question is folded mountains.
Western Europe has advanced communications and transportation systems. A city in Western Europe is London.