Vibrato. It’s the same in vocals, changing pitch quickly in a way that sort of sounds like a vibration, though the technique itself is not called vibration.
The best format to submit any picture online is JPEG which is suitable in the scenario given.
<h3>What is JPEG format?</h3>
The JPEG stands for Joint Photographic Experts Group which is considered as fundamental format for sharing images and pictures.
This format enables user to compress the big file stored in image or pictures format in standard quality. It can be utilised on a variety of computers, mobile devices, and online platforms.
It is quick and simple to share these files. It also uses up relatively minimal storage capacity to save many files.
Learn more about format of image, here:
brainly.com/question/21286350
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I want to say the answer is "B"
