How to tell a grizzly bear from a brown bear in the wild is similar. Climb a tree to try to escape the bear. Then: If it climbs the tree you are on to kill y

How to tell a grizzly bear from a brown bear in the wild is similar. Climb a tree to try to escape the bear. Then: If it climbs the tree you are on to kill you, it's a brown bear. If it knocks the tree over to kill you, it's a grizzly bear.