How and Why We Dream

Are there multiple stages of sleep? If so, do you know how many there are?

Have you heard of REM sleep?

Yes

No

Is there a definite answer to why we dream? If so, do you know what it is?

Yes; Yes

Yes; No

No; Yes

No; No

Do you have a firm understanding of what lucid dreaming is?

Yes

No

Kind of

Can you have multiple dreams in one night?

Yes

No

How much sleep do you get on an average night?

1-4 hours

5-6 hours

7-8 hours

9+ hours

Do you often remember dreams in one night? If so, how many?