Too many dogs are given up after their normal, easily modifiable behaviors are allowed to become problems.
There is no way to guarantee that your dog will never bite someone. But you can significantly reduce the risk.
Most cats prefer eliminating on a loose, grainy substance, which is why they quickly learn to use a litter box.
Some people think a cat's scratching behavior simply means the cat is being naughty, but the fact is that cats scratch objects in their environment for many perfectly normal reasons