ok so I went and read this website:
So I have some questions to ask:
- how many times does a cat has use its claw to lose its razor-sharpness and become like this?
- when a cat scratch a tree or any hard objects, it sheds its worn outer sheaths and will become like this: (the big one is before it sharpen, the small one is after). I heard that there claws have layers like an onion, so how many layers does it has on its claw? how many times can it do this in one day, i mean can it do this sharpening method everytime or it has a limit?