Answer:
Ethnic heritage
Explanation:
Ethnic heritage refers to the passing down of common ancestry , value, or tradition that given by the previous generation to the younger generation.
When ethnic heritage is given/taught to people since early age, it will influence the way they are thinking along with the way they perceive every information around them. Since political ideology is heavily tied by the way we think, therefore it also indirectly influenced by our ethnic heritage.
Work is force times distance and power is work over time, so you need to know force and distance to calculate both. :)
The answer is Subregion 4.
