Use reasoning to lead to the answer of the following question:
How do many plants respond to days getting shorter in autumn?\nOptions:\n- (A) Change colors\n- (B) spread seed\n- (C) Exfoliation\n- (D) bioaerosols\n- (E) grow a layer of fur\n- (F) go dormant\n- (G) adding heat\n- (H) enlarge themselves

(F)
Many plants respond to the days growing shorter in the fall by going dormant.

Autumn or Fall is already here.

Many plants respond to the days growing shorter in the autumn by going dormant.

.

The final answer: (F)