Question

$what \: is \: dream$
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Answer 1

Explanation:

A dream is a succession of images, ideas, emotions, and sensations that usually occur involuntarily in the mind during certain stages of sleep. The content and purpose of dreams are not fully understood, although they have been a topic of scientific, philosophical and religious interest throughout recorded history.

Answer 2

Answer:

In the literal meaning,Dream can be described as graphical view which is inside our mind and through our imagination it appears and we could see it when we are sleeping.

If u want the 2nd meaning then let me know.

Thanks..