Bears in general, need to put on enough body fat during Autumn, so as to survive the winter hibernation.
Vultures will feed on a dead grizzly.
It doesn't. Grizzly bears hibernate through winter
Grizzly bears are vertebrates.
grizzly bears are in lots of danger
Grizzly Bears are not extinct.
Yes, grizzly bears are mammals.
Grizzly Bears have caves as homes.
No. Grizzly bears are a subspecies of Brown bears, so that although all Grizzly bears are Brown bears not all Brown bears are Grizzly bears.
Grizzly bears offspring are called cubs.
No, grizzly bears live in forest biomes.
Mama grizzly bears are fiercely protective of their cubs.
Not exactly. Polar bears are the largest species of bear in the world, making it "King of bears," not a grizzly.