Explanation Of a Guitar

I'm writing about a guitar and how it makes sound.

Strumming the nylon strings makes vibrations that the sound travels through the hole and bounces off the back and comes out again and makes the sound more louder and clearer. The shape of the some guitars is funny because the body of the guitar sort of looks like Squidward’s head on Spongebob squarepants.     

  Well there are some different kinds of guitar like electric guitar  ukulele and more. The turning keys are used for to change the tune and the bridge is used to hold the nylon strings to make its sound.

How is sound created from a guitar: Strumming the nylon strings  makes the sound come through the hole. And plus it depends what kind of song they're playing or how they use it On the guitar it has six strings to strum.