Just took the test and figured out the answer was A. Hoped I helped you and everyone else reading this.
Mining hope my answer helped............
8x=8
x=1
you move the common factors together
<span>Answer: As more sediment is added, it is compressed and hardens into rock layers.
-Isn't this like, Earth Science, not Geography? I mean it is Geography, but still... agh nvm
Hope this Helps!</span>