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.
Cyberbullying and cyberharassment are sometimes used interchangeably, but cyberbullying generally refers to electronic harassment or bullying among minors within a school context. See the NCSL Education Program's cyberbullying page for more information on cyberbullyings laws and legislation.).