Cats are independent animals, but they still need attention, play and a calm place to rest. Fresh water, regular meals and a clean litter box are the basics. Cats love to climb and watch the world from above, so a simple shelf or a cat tree near a window makes them happy. Ten minutes of play with a toy every day helps them stay active and healthy. Regular visits to the vet are important even if the cat looks fine. Wikipedia has a detailed article about the [cat](https://en.wikipedia.org/wiki/Cat), and the [ASPCA cat care page](https://www.aspca.org/pet-care/cat-care) gives practical advice for new owners.