Medicare and Medicaid are very different. Medicaid is a federal program for low-income, financially needy people, set up by the federal government and administered differently in each state. (This program is called Medi-Cal in California.).
1 Chimpanzees have a long mother-infant dependency period. 2  Infants will nurse on their mothers for five years and stay with their mothers several more years learning to care for younger siblings. 3  The life span for chimpanzees is 40 to 50 years in the wild and over 50 to 60 years in captivity.
CHIMPANZEES. Chimpanzees are great apes that live in the tropical rain forests of Africa from Sudan and Tanzania in the East to Senegal and Angola in the West. Democratic Republic of the Congo has the largest population, although chimpanzees have become extinct in some areas. Chimpanzees are the most social of all the apes and live in communities of between 15 and 120 individuals. 2  Their communities are often split into a number of subgroups with a male as the leader of the group. 3  Males seldom leave the community where they were born.