Survival rates of newborns
Average life spans
Death rates
level of and access to medicare
Local diseases with high mortality rates (Malaria,AIDS,Dengue, ETC)
Education levels
Economic levels
Governmental programs or laws (available food) ECT
Temperature/environment conditions
Pretty sure it's 36 ATP molecules
It is poisonous on it's back and is a big species of frogs but not any bigger than a curled up dog.
I think its the Diurnal Cycle.