How can the internet cause behavioural problems? and how can it cause sleeping problems?...

the internet can cause behavioural problems because people may be using inappropriate language and other people can follow them and also they may see someone talking back to their mom and start doing it to.

Explanation:

Hope it helped

Explanation:

the sensory overload causes kids to have poor focus and depletes their mental energy which often leads to anger and explosive behavior

stable food supply,social structure, government,religion,culture/art,technology and writing/language;