The principle that states the undisturbed rock sequence has the oldest rocks on the bottom is known as
a. superposition.
b. original juxtaposition.
c. relative age dating.
d. original parallelism

What was the social class pyramid during the civil war?

What obstacles did jen bricker face early in life?

According to the article,"social credit" is question 3 options: an experiment to people talk on-line a farming experiment that hurt people under mao ze dong using someone else's data from the internet, to give or take away things such as the right to buy an airline ticket a credit you get in china for having friends in real life, and not just on social media