It can affect the biological catalyst called enzymes. This is because the acidic ph will cause the enzymes to change shape also known as denature.
<em>Answer is B. The fossils in the lower layers are older than the fossils in the upper layers.</em>
He could not explain why the continents were moving.
Answer:
One choice should be “exponential growth curve”, choose that. If you could post a pic of the remaining options, I'll try and solve it for you further.
