Answer:
see belowStep-by-step explanation:
The concept supported by these observations is sexual selection. Sexual selection is a process in which individuals with certain traits are more likely to mate and reproduce than individuals without those traits. In this case, male birds of paradise use their bright colors and long feathers to attract females, which is a form of sexual selection. The females choose to mate with the males that exhibit the most impressive displays, which in turn perpetuates these traits in the population.