Profound social economic changes occurred
Since scarcity is when the supply of a product goes low
the price goes up when the supply of a product is down
The answer is option A "Neptune, Uranus, Saturn, and Jupiter" Outer planets are listed in this order also take a look at this link to see proof....
https://www.bing.com/images/search?view=detailV2&ccid=nOu5IiP0&id=BACBDA1F66AD96662D37A4871146D4DFE5...
Hope this helps!
Homeostasis brings a balance in the body it is also called equilibrium.
