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Because you need to drop the air out your body so when you go to sleep you can breathe well
They don't sleep. Great White Sharks need to move to breathe. although they do rest.
When you are at rest or asleep, your body's need for oxygen decreases because your metabolic rate and energy expenditure are lower. As a result, your respiratory system slows down to match this reduced demand for oxygen. This helps conserve energy and allows your body to continue functioning efficiently without over-exerting itself.
Dolphins sleep with one hemisphere of their brain still active so that they can perform the life functions they need to perform such as surfacing to breathe.
You need to breathe all day and night to keep oxygen in your blood. Your body requires oxygen even when you are sleeping.
You need to breathe in oxygen and you need to breathe out carbon dioxide.
no you don't youneed to get lots of sleep to get energy of the day
Sleep deprivation can lead to psychosis or even death. You need sleep to consolidate your memories and even to maintain a healthy body weight.
yes, animals, humans, and even plants nêd air to live
Kittens sleep a lot because their bodies are growing and developing rapidly. They need plenty of rest to recharge and support this growth process. Additionally, sleep helps kittens conserve energy for their high levels of play and exploration when they are awake.
Yes, it is. Your body does need rest.
If you keep playing softball even though you need sleep, you could get hurt. The ball could hit you, you could run into another player, fall, or any number of things. If you need to sleep, you should stop playing. Though accidents can happen when you are refreshed, they are more likely to happen when you need to sleep.