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3. They use a litter box.
Um hello, how clutch is it that a cat knows to use a litter box? That means you'll never have to worry about taking them outside when its pouring rain, or having to worry when your away from home for long hours.  

Important: If your cat is going to the bathroom outside of its litter box, it may be trying to tell you that something is wrong. Take your cat to the vet to rule out any medical problems. 

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