The highest city in Africa is a city by the name of Addis Ababa. This is based on the highest altitude above sea level.
Denigration: Used in both classic and cyberbullying, denigration is a term used to describe when cyberbullies send, post, or publish cruel rumors, gossip and untrue statements about a target child to intentionally damage their reputation or friendships.
A frequently used definition of cyberbullying is an aggressive, intentional act or behavior that is carried out by a group or an individual, using electronic forms of contact, repeatedly and over time against a victim who cannot easily defend him or herself..