Describe the role that natural selection could have played in the eventual dominance of Homo sapiens on Earth.

What was one of aristotle's major awards?

Which of the following was not an effect of westward expansion? a. native american tribes suffered confinement on reservations. b. native americans learned new techniques of irrigation. c. many native americans died from the spread of disease. d. natural resources were depleted from misuse by white settlers.

The three estates social system in france ensured balanced representation of all people and treated each social group fairly. true or false ? why?