Dance

Dance is a performance art form consisting of purposefully selected sequences of human movement. This movement has aesthetic and symbolic value, and is acknowledged as dance by performers and observers within a particular culture. Dance can be categorized and described by its choreography, by its repertoire of movements, or by its historical period or place of origin.

An important distinction is to be drawn between the contexts of theatrical and participatory dance, although these two categories are not always completely separate; both may have special functions, whether social, ceremonial, competitive, erotic, martial, or sacred/liturgical. Others disciplines of human movement are sometimes said to have a dance-like quality, including martial arts, gymnastics, figure skating, synchronized swimming and many other forms of athletics.

Performance and participation

Theatrical dance, also called performance or concert dance, is intended primarily as a spectacle, usually a performance upon a stage by virtuoso dancers. It often tells a story, perhaps using mime, costume and scenery, or else it may simply interpret the musical accompaniment, which is often specially composed. Examples are western ballet and modern dance, Classical Indian dance and Chinese and Japanese song and dance dramas. Most classical forms are centred upon dance alone, but performance dance may also appear in opera and other forms of musical theatre.

Africa

Africa is the world's second-largest and second-most-populous continent. At about 30.2 million km² (11.7 million sq mi) including adjacent islands, it covers six percent of Earth's total surface area and 20.4 percent of its total land area. With 1.1 billion people as of 2013, it accounts for about 15% of the world's human population. The continent is surrounded by the Mediterranean Sea to the north, both the Suez Canal and the Red Sea along the Sinai Peninsula to the northeast, the Indian Ocean to the southeast, and the Atlantic Ocean to the west. The continent includes Madagascar and various archipelagos. It contains 54 fully recognized sovereign states (countries), nine territories and two de facto independent states with limited or no recognition.

Africa's population is the youngest amongst all the continents; the median age in 2012 was 19.7, when the worldwide median age was 30.4.Algeria is Africa's largest country by area, and Nigeria by population. Africa, particularly central Eastern Africa, is widely accepted as the place of origin of humans and the Hominidae clade (great apes), as evidenced by the discovery of the earliest hominids and their ancestors, as well as later ones that have been dated to around seven million years ago, including Sahelanthropus tchadensis, Australopithecus africanus, A. afarensis, Homo erectus, H. habilis and H. ergaster – with the earliest Homo sapiens (modern human) found in Ethiopia being dated to circa 200,000 years ago. Africa straddles the equator and encompasses numerous climate areas; it is the only continent to stretch from the northern temperate to southern temperate zones.

African dance

African dance refers mainly to the dance of Sub-Saharan Africa, and more appropriately African dances because of the many cultural differences in musical and movement styles. These dances must be viewed in close connection with Sub-Saharan African music traditions and Bantu cultivation of rhythm. African dance utilizes the concept of polyrhythm as well as total body articulation.

Dances teach social patterns and values and help people work, mature, praise or criticize members of the community while celebrating festivals and funerals, competing, reciting history, proverbs and poetry; and to encounter gods. African dances are largely participatory, with spectators being part of the performance. With the exception of some spiritual, religious or initiation dances, there are traditionally no barriers between dancers and onlookers. Even ritual dances often have a time when spectators participate.

Characteristics

There are no singular definitions of African dance: Africa, a continent three times the size of the United States, is ethnically and culturally the most diverse on the planet. Though similar themes may be found throughout dances across the many countries and landscapes, each has its own history, language, song, background, and purpose and cannot be translated to another dance of the same culture much less another dance from somewhere else on the continent.

Music of Africa

Given the vastness of the continent, the traditional music of Africa is historically ancient, rich, and diverse, with the different regions and nations of Africa having many distinct musical traditions.

Traditional music in most of the continent is passed down orally (or aurally) and is not written. In Sub-Saharan African music traditions, it also frequently relies heavily on percussion instruments of every variety, including xylophones, drums, and tone-producing instruments such as the mbira or "thumb piano."

The music and dance of the African diaspora, formed to varying degrees on African musical traditions, include American music and many Caribbean genres, such as Soca, Calypso (see kaiso) and Zouk. Latin American music genres such as the Bachata, Danzón, Samba, Rumba, Salsa, Tango, Cumbia, Bomba del Chota, Mambo, Merengue, Reggae, Compas, Milonga, Son, Guaracha, Punta, Cha-Cha-Cha, Plena, Conga, and other clave (rhythm)-based genres, were also founded on the music of enslaved Africans, and have in turn influenced African popular music.

Birthday Party

A birthday party is a party to celebrate the anniversary of someone's birth.

"Birthday Party" or "The Birthday Party" may also refer to:

Theatre, film, and television

Music