☦How does the fluttering of wings by the female mosquito attract the male?

A. It cools them down

B. It gives off a high pitch sound

C. It makes fly racing more fun

D. It spreads pheromones

Female mosquitoes flutter/flap their wings not only to stay aloft but also to generate buzz that attracts male mosquitoes.

Mosquito flight produces a tone as a side effect of wing movement; this tone is also a communication signal that is frequency-modulated during courtship.