Dance is the movement of feet and body, usually rhythmic and to music, used as a form expression , social interaction or presented in a spiritual or performance setting.
It could be considered as a non_verbal communication between humans, it is not limited only to human, but it is also done by animals e. g bee dance. There are some sports that incorporate dance ,for example ,gymnastics, synchronized swimming etc.The movement of non-living things could also be considered as dances, for instance, the movement of a paper in a steadily blowing wind. Dance can be a planned informal party for the members of a group, club or church or acted before the audience . Dance can be dramatic in that it can express ideas or tell a story.
There are ways in which dance can be categorized viz: breakdancing which is acrobatic in nature and Krumping which is a popularized street dance in the united states involving free ,expressive, exaggerated and highly energetic moves. African dance expresses ideas,Ballet, Waltz, Tango are classical styles of dance, but square and electric slide are examples of step dances.All the types of dance have some things in common like movement of the body, flexibility and physics. The physics must be adequately paid attention to in order to avoid injuries.
Choreographer is the person who creates a dance and choreography is the art of creating a dance. Obviously, it is impossible to say exactly when dance became part of the human nature, but it has been in existence before civilization was born.