Among the five senses, the ear is a very magical sense. Can judge one thing from the sounds from all directions. The goodness or badness of a person. Sound There are more or less various sounds in life. When it rains, you will hear a ticking sound. When a car passes by and the traffic light is blocked by the car in front, the owner of the car will honk and hear his uncle's voice. When you see a bird, you hear it chirping. When you see two or three leaves picked up by the wind, you will hear a rustling sound. When you hear music playing, you can't help but sing. When the sound of construction work is too noisy, I can't help but cover my ears.
When I was a child, I always heard adults say, "Don't put water into your ears when taking a bath." In physics class, the teacher said, "The sound should not exceed 60 decibels, because when it exceeds this decibel, The ears will be unable to hear, and in the long run, the ears will develop tinnitus."
The ears are one of the most important senses for each of us. Many parents think that when their children's grades have dropped, they will pull their children's ears. However, they do not know that when pulling the ears, parents who use small force will think it is nothing, while parents who use strong force will cause short-term consequences to the children. Sexual tinnitus.
? The ears are very sensitive and weak sense organs. No matter what it is. No matter how bad the children's grades are. Please also do not take the extreme method of picking the ears of children in the classroom.
Ears can hear the most beautiful and beautiful sounds in the world. Because the ears have another function, bad and negative sounds will be heard infinitely. Hearing good and positive sounds will make you feel happy physically and mentally.