A giraffe's tongue is over 18 inches (46 cm) long, and the roof of the mouth is grooved to easily strip leaves off branches. Since giraffes are extremely efficient at processing nutrients and liquids from food, they can survive without water for long periods of time.
The Authoritarian Theory describes the situation where states view the mass media as an instrument at all ties. The role of the media is to mainly educate citizens, and acts as a propaganda tool for the ruling party.
According to Bronfenbrenner, parental styles also influence human development. Authoritarian parenting is when a parent lays down strict rules for the child and shows little to no love and affection. Authoritative parenting is when parent lay down strict rules, but show love and affection to their child.