Arctic Animals
The Arctic is the area around the north pole. It is one of the coldest and iciest habitats. Here is how animals survive there.
Walruses have blubber.
(Above) Blubber is a layer of fat. It keeps walruses warm.
Reindeer have wide hooves.
WU SWEE ONG—GETTY IMAGES; INSET: ARCTIC-IMAGES/GETTY IMAGESTheir hooves spread when walking. This helps reindeer walk in the snow.
Arctic foxes have great hearing.
WESTEND61/GETTY IMAGESThey can hear their prey under the snow.
Polar bears have special fur.
PAUL SOUDERS—GETTY IMAGESIt repels water. This keeps the bears dry and warm.