A well-known native American axiom has it that "If a tree falls in the forest, the hawk will see it and the deer will hear it; but the bear... the bear will smell it."
A bear's sharpest sense is smell.
Smell
Smelling is the Black bear's keen sense.
maybe not the sharpest but pretty close.
I have the sharpest eyes in my classroom.
brown bears can sense everything you can
The sharpest handsaws are made of highly tempered steel. The sharpest power saw blades are carbide tipped.
diamond is the hardest material and if it is sharpened , then it is the sharpest material
that makes no sense
The goblin shark is known for having the sharpest teeth.
hunting knives and ceramic knives usually get the sharpest.
With their keen sense of smell, polar bears can detect prey from as far away as 20 miles, even through snow or ice that is six feet thick. See the related link below.
yes sharks do have better sense of some than bears but it also depends on if the shark has a sense of smell
No, Obsidian is the sharpest material on earth. Diamond however, is the hardest.