Answer:Light pollution also plays a role Excessive light disrupts the insect's
Explanation:Artificial light is a major problem for fireflies because they use their famous bioluminescence to find mates, and bright human lights can disrupt these courtship signal,these why that need thet own light.artificial light impacts fireflies in a very big way. Fireflies find mates through a courtship process that involves flashing their light like i say it up below. And not just any light: the courting process involves a series of flashes, which are unique to each male and female.