An ecosystem with more biodiversity is more likely to survive disturbances and climate changes. Why is this so? First consider genetic variation and natural selection, and then apply your ideas to a community with little genetic variation but much species richness.

it would affect precipitation by causing flooding in some areas of the world due to climate increasing, causing the glaciers in the northern and southern pole of our planet to melt.

i wish you would have provided choices to simplify it and allow me to give an exact answer.

true skin; another name for the dermis. lies directly beneath the epidermis and is often referred to as the true skin. outermost layer of epidermis, consisting of dead cells.