What's the most common hair colour in the world? (1 colour)
Black
What's the most used colour in countries' flags? (1 colour)
Red
In the most common type of Colour Blindness, what 2 colours are confused? (2 colours)
Red and Green
Madagascar's flag is... (3 colours)
Red, White and Green
The rings in the Olympic flag are... (5 colours)
Blue, Black, Red, Yellow and Green
Ever heard of the Northern Lights? (Aurora Borealis) What colour are they? (4 colours)
GREEN, PINK, PURPLE AND BLUE
What color is often linked to royalty and luxury? (1 colour)
Purple
The typical colour of cumulus clouds is... (1 colour)
White
When flamingos are born their feathers are... (2 colours)
White and/or gray
