Answer:
A feature of the reduction in death rates has been the increased excess mortality of males. There have also been big and rapid reductions in death rates in many developing countries, even in the absence of important improvements in living standards. Antibiotics and insecticides have made a major contribution to this movement in the last twenty years. It is unlikely that death rates will fall as rapidly in the next few decades as in the recent past in either developed or developing countries.
The Ring of Fire.
Its called the ring of fire because of all volcanic activity surrounding the Pacific Ocean.
I am guessing but im not sure i think the answer is humidity
The answer is recharged by precipitation