Question

Why do we dream? a decent answer please

Answer 1

We spend around a third of our lives sleeping. Considering how much time we spend doing it, you might think we'd know everything about it. But scientists are still searching for a complete explanation of why we sleep and dream. Subscribers to Sigmund Freud's views believed dreams were expressions of unfulfilled wishes – often sexual – while others wonder whether dreams are anything but the random firings of a sleeping brain. Animal studies and advances in brain imaging have led us to a more complex understanding that suggests dreaming could play a role in memory, learning and emotions. Rats, for example, have been shown to replay their waking experiences in dreams, apparently helping them to solve complex tasks such as navigating mazes.

Answer 2

hey friend!!!!!!!!!!!
Dreams are basically stories and images our mind creates while we sleep. ...Dreams can occur anytime during sleep. But most vivid dreams occur duringdeep, REM (rapid eye movement) sleep, when the brain is most active. Some experts say we dream at least four to six times per night.
hope it may help u!!!!!

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