response: They are often called house cats when kept as indoor pets or simply cats when there is no need to distinguish them
history: I have a cat by name kitty Oh cool!  The domestic cat is also known as "Felis silvestris catus," did you know that? Wow that's a long one!  Do you know anything about experimental cat breeds? Oh, just that there are organizations that have cat registries for them.  They are located in countries like the US, Germany, and the UK. How is crossbreeding of cat done? crossbreed is an organism with purebred parents of two different breeds, varieties, or populations. OK what more do you know?
knowledge: They are often called house cats when kept as indoor pets or simply cats when there is no need to distinguish them from other felids and felines.