Which of the following is true regarding peacock tails as a male display feature?
A) They are an indicator to other males that the individual will likely dominate in a physical confrontation.
B) They increase the attractiveness of that individual to potential mates.
C) They have a positive effect on fitness because it makes the individual look larger to predators.
D) They decrease fitness because the individual becomes an easier target for predators.
Anaswer: B