theory of abraham maslow

Who proposed the theory of natural selection? Explain this theory briefly.

Charles Darwin's theory of Natural selection was objected by Weismann's theory of continuity of germplasm.

Maslow’s theory of hierarchy of needs is related to

The theory similar to Maslow theory of motivation is

Externality theory is the basic theory of the following branch of Economics :

Kohlberg's theory of moral development as a follow-up of Piaget's theory was a result of