Question

which of these is not a threat to the ~170 species of fireflies found in the us?
a habitat destruction
b light pollution
c mosquito control
d predation

Explanation:

Habitat destruction can reduce firefly living spaces. Light pollution can disrupt their mating - related light - based communication. Predation is a natural threat. Mosquito control generally does not directly target fireflies and is not a major threat to the ~170 species of fireflies in the US.

Answer:

C. Mosquito control