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its called a fletching and the one coloured a different colour is called the odd fletching you are always supposed to shoot with the odd fletching out
if you have coloured hair it can change ur hair colour
Because they contain different coloured pigments.
Sodium, magnesium etc...
coloured hydroxides are prepared by adding sodium hydroxides to metal salts eg alluminium,copper,ironalluminium gives a white precipitatecopper sulphate gives a pale blue colouriron gives a brown colour
We often use coloured filters in science. But we use them in the real world such as for disco lights and 3-d glasses that you can get from the cinema.
its called a fletching and the one coloured a different colour is called the odd fletching you are always supposed to shoot with the odd fletching out
because, as the light travels through the different coloured object, the colour in the object filters the 7 colours of light and only lets the same colour light as the object through.
It is coloured with a spice called 'anatto' made from seeds of the 'Achiote' tree.
All coloured diamonds are given a range of colour intensity, from faint to fancy vivid. Chocolate diamonds are usually naturally coloured based on plastic deformation of the stone's lattice. As well, some vendors irradiate less intensely coloured stones to enhance the occurrence of the colour, and 'upgrade' it, to increase what can be charged for the diamond. Read more, below.
Wand coloured.
the light changes colour as some of the wavelengths are absorbed by the coloured glass
Yellow
She was dark coloured.
Colours are made because rays of coloured light are absorbed into whatever object. With white, all coloured rays are reflected and none are absorbed. It's not a colour, it's actually the lack of any colour.
black
Pink, black,brown or coloured in spots