Which of the following examples describe an adaptive trait? (Select all that apply.)
(a) A rainforest tree that is vulnerable to storm damage.
(b) A male bird that is more successful than others at attracting a female mate.
(c) A rabbit that is better camouflaged in its environment.
(d) A desert plant that is able to survive drought.
(e) A frog that is more noticeable to predators.