Colour ,Space

AndVolume

By irene b.

Question-1:1.1why does the rainbow show into

Seven Colours?

The rainbow show into seven colours Because the sun's rays goes thougt the Raindrops and splits into seven colours These are the colours of the rainbow .

Question-2:

1.2 what is the reason of that we percive A tomato as red ?

We percive a tomato as red because the Tomato absorbs all the colours except The red.

Question-3:1.3. what colours are used to transmit

a sense of happiness and joy ? The colours that we used to transmit a sewnse of happiness and joy are : pink , red , blue , green . . .

Question-4:

1.4.find a portrait by renoir that expreses a sad character by using pale colours , and one that expresses a happy or vivid character .