there are children in your class who complain about problems they are having with their sense of sound perception. having gained knowledge about this area of study, classify and explain the problem of these group of children based on the site of laceration

The hearing is ability to perceive sound by detecting vibrations. The auditory ability is sense of sound by the pressure of surrounding medium.

Explanation:

The students are complaining about their sense of sound perception. The inability to perceive sounds is a sort of deafness. The students may have hard time hearing the sound and differences in the tone. This means that their brain is not hearing the sound normally. People can have problem with perception of sound at any age but usually it starts as a child.

jupiter is mainly composed of hydrogen and helium just like a star. spectral analysis of jupiter has revealed that in addition to hydrogen and helium, the planet is made of water, methane and ammonia. those elements are in trace amounts. the core of the planet is thought to contain some rock and metallic hydrogen. i hope this will give you the answer to your question! : d

a factory opens that mass-produces light bulbs.

explanation:

not sure if that's an answer to your questions but this is an example! : )