Answer:
The inside surface of the plasma membrane is much more negatively charged than the outside surface.
Explanation:
The environmental change that occurs faster is definitely volcanic eruption.
The answer is earthquake.
Answer:
It is an increase in available food amount.
Explanation:
An increase in predators would result in the prey species dying off. A decrease in habitat size would result in the species not having a place to live or hide from predators. A decrease in amount of available water would make the species die of dehydration.