Grammar check
Your sentence "What do we see when we sleep?" is correct. You can also say "What do we see while we sleep?" Both are right. Remember to start with a capital letter and end with a question mark.
What we see when we sleep
When you sleep, your eyes are closed, so you usually don’t see the room. But your brain can make pictures, sounds, and feelings—these are called dreams.
- Dreams are like movies inside your head. They can be happy, silly, or a bit scary.
- Most dreaming happens during REM sleep. REM means rapid eye movement. Your eyes move a little under your eyelids during this time.
- Sometimes you remember dreams, sometimes you don’t. If you wake up while dreaming, you are more likely to remember it.
- Nightmares are scary dreams. If a nightmare wakes you, tell a grown-up and take deep breaths to feel calm.
Try this
Keep a small notebook by your bed. When you wake up, draw or write one thing you remember from a dream. It can help you remember dreams better and can be fun to look at later.