Too answer your question, no blind people cannot dream, dreams are made of pre existing memories , if a blind person were to see for a mer second they would have re appearing dreams
You can google dis lol literally it will give u a whole article or video explaining reply
No, they can't see dreams but can hear things so a blind person's dream is 100x scarier than someone not blind.
Because they don't know what's happening around them.
But that's normally for people that were born blind. For people that were not they dream of their memories.
EXPLANATION!!!! reply
Dreams are caused when our brain processes our memories or interprets random signals. People that became blind after the age of five may have visual elements in their dreams. But others will dream with other sensory elements like sound, taste, smell, and touch. reply