They are all live organisms
Increasing melanin production.
Good luck! (:
~ Jasmine
The correct answer is (b) arctic fox
The arctic fox shows two color of fur depending upon the season. During summer and spring season the fox has dark colored coat .It does so to match the color of the brown dirt in the surrounding. In winter's the arctic fox turns its fur to white to match the color of the snow in the surrounding. This phenomenon is known as " camouflage". Animals have developed this adaptation to protect itself from being killed by other animals by changing the color of the fur according to the color of the surrounding.
well when they were around that was decades and centuries ago so the bones have probably deteriorated from being pushed so far down in the earth
