I'll give you a question, please answer with step-by-step reasoning process.
Mutation leads to _.\nOptions:\n- (A) Devolution\n- (B) Plants growth\n- (C) rapid expansion\n- (D) Evolution.\n- (E) Degeneration\n- (F) Extinction\n- (G) massive damage\n- (H) anemia

(D)
Mutation creates new genetic variation in a gene pool.

Genetic variation is the raw material for evolution.

Mutation leads to evolution.

.

So, the answer is (D)