Question

describe the evolution of human beings with respect to their needs?

Answer 1

evolutions theory states that according to natural selection there would be survival of the fittest i.e. the one who can adapt the situation would have more and frequent chances of survival

Answer 2

Human evolution is the lengthy process of change by which people originated from ape like ancestors starting nearly 5 million years ago. The modern scientific study of evolution of human is called panleoanthropology. A subfield of anthropology, this discipline searches for the roots of human physical traits, culture and behaviour.