is there a relationship between childrens pronunciations and adults?

Sure, children learn from adults.

yes,children listen,observe adults annd are intimidated by their surroundings . Their pronunciations and gestures are the clear reflection of their feelings . Adults too, understand children's sign language. It initiates the strong bond between a child and an adult. Whatever adults do children percieve it and implement it in their own way. After all, this is the crux of human understanding which pass on as a legacy to the next generation