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Showing posts from August 16, 2021

Squares and Square Roots || Shashaank Blogspot

  Squares and Square Roots 1. If a number is multiplied by itself, the product that we get is called the square of the number. For example: 4 x 4 = 4 2  = 16                                                                 (16 is square of 4) 20 x 20 = 20 2  = 400                                                         (400 is square of 20) 3 5 × 3 5 = ( 3 5 ) 2 = 9 25   ( 9 25 ...

Traditional African masks || Shashaank Blogspot

  Traditional African masks   play an important role in certain traditional African rituals and ceremonies. Masks serve an important role in rituals or ceremonies with varied purposes like ensuring a good harvest, addressing tribal needs in time of peace or war, or conveying spiritual presences in initiation rituals or burial ceremonies. Some masks represent the spirits of deceased ancestors. Others symbolize totem animals, creatures important to a certain family or group. In some cultures, like the Kuba culture of the Democratic Republic of the Congo, masks represent specific figures in tribal mythology, like a king or a rival to the ruler. The wearer of the mask is often believed to be able to communicate to the being symbolized by it, or to be possessed by who or what the mask represents. Dogon ceremonial mask in use Ritual and ceremonial masks are an essential feature of the traditional culture of the peoples of a part of Sub-Saharan Africa, e.g. roughl...