posted by Anonymous .
what is the driving force of evolution among natural selection, genetic diversity, and environmental stress?
The answer is environmental stress but i am not sure exactly why....can someone explain?
Environmental stress is the driving force. Natural selection is the result.
but i am confused on what environmental stress is. Could you provide some examples of what that would be?
Drought, global warming, pollution, human activity nearby, introduction of new predators, destruction of habitiat