Answer:
<em>yellow to red is an acidic solution
</em>
<em>blue to violet is bases
</em>
<em>green color is a solution is neutral</em>
Explanation:
The answer is A. V-shaped trench and B. A bioluminescent fish (apex)
If organisms that lived there before had exceeded the carrying capacity then the ecosystem would no longer be able to sustain life
Red Blood Cells would take up 41% of the blood's overall volume.
