Although the beginning of autumn is over, annoying mosquitoes are still everywhere.
What upsets everyone is not that the mosquitoes will leave a few bags, but that it keeps buzzing in its ears.
Especially when you go to bed at night, it always buzzes in your ears, wishing you could destroy it immediately.
So, after a random shot, the sound disappeared, but after a while, it flew to your ears and buzzed.
What’s even more angry is that when you get up and act seriously, you can’t find it by turning on the light.
So, do you know where this annoying sound comes from? Today, let’s give you some popular science.
It turns out that the sound made by the mosquito is not the mosquito is "calling", while is emitted from its wings.
Because mosquitoes fly very quickly, about 1.5-2.5 kilometers per hour, the point is that the frequency of wings vibrate very fast, vibrating about 594 times per second, so will make a "buzzing" sound. Even if it is relatively far away, the buzzing sound can still be easily heard.
In addition, mosquitoes like "heavy flavors" places very much.
Compared with other organs in the body, ears secrete earwax every day, and there is inevitably some smell, which happens to be the mouth that mosquitoes like.
And after falling asleep, the temperature of the human body will drop, but the temperature of the ears is still online , so mosquitoes naturally prefer high temperatures.
So, it likes buzzing in your ears. In the future, if there are still mosquitoes flying around in your ears, you don’t have to bear it and just slap them to death!
