To what extent does that go? Why don't they ask: "Humans have legs right?" "And how many legs do you have?" "And legs can be used for locomotion right?" "An

To what extent does that go? Why don't they ask: "Humans have legs right?" "And how many legs do you have?" "And legs can be used for locomotion right?" "And you used those legs to translate your body to the location of the mobile phone right?" "Oh yeah, you have a body, right? I forgot to ask" "And there are these appendages called arms right?" "How many arms do you have?"