Natural selection and artificial selection?

Answer:
Natural Selection- Where the species develops immunity to the detrimental vagaries of its environment or becomes extinct because of it.

Artificial Selection- Where someone intervenes, purposely to aid a species to overcome or negate circumstances that would normally lead it to extinction.
First answer by Vex001. Last edit by Albarz. Contributor trust: 86 [recommend contributor recommended]. Question popularity: 2 [recommend question].