It could cause runoff and the rain will take the fertilizer to the nearby lake and kill off the fish. It could also cause infiltration and seep into the ground water which can essentially cause the same issue.
The answer is actually none of the above. The Devonian Period allowed for amphibians to evolve, as well as terrestrial vertebrate. Forests grew to cover most of the continent. All of these events happened in the Devonian Period.
Option (a) has a greater chance of being the answer — the respiratory system does take in Oxygen to break down glucose into Carbon dioxide and water vapor, releasing energy.
Answer:
to protect the calf from predators
Explanation:
