You, chickens, camels, penguins, crocodiles, vultures... (everything except from other bears!)
People can ride camels and use them to carry goods, if a person tried that with a polar bear the person would probably be eaten.
Polar bears have a thick layer of fat called blubber. Camels have a fat store in their hump that allowes them to go for days at a time with out food of water, camels also have extra stomaches in which to store plenty of water.. Polar bears live at the north pole, camels in the desert. Polar bears have a thick layer of oily fur to repel water, they are also very good swimmers.. The polar bear can jump right in the icey water and catch a fish, his long claws help him hold on to said fish, and to walk on the ice.
Polar bears still live in the same habitat.
Well actually Camel and Black Bears have many difference, the basic difference is: they're environment, Camels are in Desert and Black Bear are in Polar Regions(Glacier or Ice Place).
the same way other bears do
camels have feet that are big but flat this means that their weight is spread out over a big surface area so they do not sink.
Same way other bears grow.
No, there is not. Polar bears are snow animals and lions are jungle or desert animals.
same same
Both are bears and belong in the same genus--Ursa.
Same for other bears: a sleuth, sloth or litter of polar bears.