What functions did visual art serve in West Africa? List 2 reasons.

24-karat gold is considered to be pure gold. 18-karat gold is considered to be about 75% gold. what is 18-karat gold considered a mixture rather than a pure substance? a) it has a variable composition of other elements and minerals. b) its color is different than pure gold. c) the gold atoms are not arranged in a repeating pattern. d) it can be melted and transformed into a different substance.

The people of are overwhelmingly arab but are divided by religion.

Stie cineva cati ani poti fii director de sa imi specificati si legea va rog