People zone out during a speech because they become uninterested in conversations with friends or if it's boring or not related to you.
Remember the last time you didn't get enough sleep. During the day, you may feel foggy, easily distracted, or just vaguely "off". It may not sound like much, but a lack of sleep can affect your mental performance and make you more prone to insomnia.
If you've ever had to process a lot of new and important information at once, such as when starting a new job, you may feel a bit dizzy and uncertain. where to start.
A similar process can also occur during activities of intense concentration, such as a particular dance routine. Your feet know the steps, but if you think too much about what you're doing, you can make mistakes. So your brain goes on autopilot, and before you know it, you've got the job done perfectly.
Learn more about speech:
https://brainly.com/question/25783020
#SPJ4
