I’m just gna take the free points here
The correct answer is customs.
Customs refers to the social thought that portrays a customary, designed method for carrying on that is viewed as normal for life in a social framework. Shaking hands, bowing and kissing are on the whole traditions. They're methods for welcome individuals that assistance to recognize one society from another.
The savanna is a biome in which there is an extreme lack of trees and an abundance of grass.