Question 10 of 10 Lucid dreaming is: A. when you remember your dream. B. when you see images in your dream. C. when you are in the REM phase. D. when you are dreaming and are aware of it.

The correct answer is:<br /><br />**D. when you are dreaming and are aware of it.**<br /><br />### Explanation:<br />Lucid dreaming occurs when a person becomes aware that they are dreaming while still in the dream state. This awareness allows the dreamer to sometimes exert control over the dream's narrative, characters, or environment. It typically happens during the REM (Rapid Eye Movement) phase of sleep, but the key characteristic of lucid dreaming is the conscious awareness of being in a dream.