Toutou Naji
Colour affects equally of life, we have a tendency toll as together with} the garments we wear, the furnishings in our home, and also the attract of food. Just think, for example, however plants may prepare their own food while not pigment or however gas may well be carried within the body while not Hb. It may be aforementioned that life on earth depends on pigments. The use of pigments as colouring agents has been practiced since prehistoric times. Archaeologists have uncovered proof that early humans used paint for aesthetic functions. the utilization of pigment in prehistoric times was additional evidenced once pigments and grinding equipments, that were between 350,000 and four hundred,000 years previous, were found in an exceedingly cave at Twin Rivers, close to capital of Zambia, Zambia. Pigments were employed in completely different components of the planet. In Europe, it absolutely was practiced throughout the Bronze Age. In China, colouring with plants, barks, and insects has been derived back over five,000 years. In India, it occurred throughout the Indus vale amount (2500 BC). Henna was used before 2500 BC, whereas saffron has been mentioned within the Bible. In Egypt, mummies are found wrapped in coloured artefact, that showed the presence of pigment
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