What conclusion can you make about the relationship between the pH and the biodiversity of the coral reef ecosystem in the simulation?
c) How is the simulation limited in its ability to model how the ocean’s pH affects biodiversity in this
ecosystem?
What variables would you add to or change in the simulation to accomplish this?

me and my friend did 2

the law of original horizontality explains:   why rocks appear in layers. correct answer: b the law suggests that all rock layers are originally laid down (deposited) horizontally and can later be deformed.   the principle is used by geologists to make assumptions about the relative ages of sedimentary rocks.