Fistly,manyadvertisementsplayedbyTV,somanykidscanseetheseadvertisements.Itisverypossiblethattheyseesomebadinformation.Itisaporblem.Becasethesekidsdon'thavetheabilityofidentifingthings.Thesebadinformationmayinfluencethemdeeply.Maybeitcancausecrime.
Secondly,manyadvertisementspublishersplayadvertisementsthatisn'ttrue.So,becaseoffakeadvertisements,manypeplemaybefooled!
thesearesomenegativeeffectsofadvertisements.