They have white fur and the environment that they live in is white
In summer the background is dark - so dark fur helps them camouflage. In winter the snow makes the environment white so white fur helps them camouflage then.
White coat for camouflage
Simply, for camouflage
It has white hair so it can easly camouflage it self
By having white fur and living in arctic regions where snow, also white is vey common.
Arctic foxes generally live in white, snowy environments. The white fur of the arctic fox easily blends in with such a background, effectively rendering them invisible to predators and prey.
how does a Arctic hare camouflage
a red fox has red and brown fur to help it hide from its predators .the red fox is amazing at camouflage
Arctic foxes help control populations of small animals such as lemmings and Arctic hares.
To camouflage them for the change in their environment
Arctic foxes do I think. Have you tried to look on other websites. Try and see if these help you:http://animals.nationalgeographic.co.uk/animals/mammals/arctic-fox/Do_the_red_foxes_use_camouflage
Cryptic coloration is a specific type of camouflage used by some species of animals. These animals have external coloration that blends in with their surroundings, such as arctic foxes that have a brown coat in the summer to blend in with the foliage in their environment.