Typical Conversation with a three year old

Random conversation of the day:

"Why is this an orange?"

"Because it is orange, so they call it an orange."

"But why is it orange?"

"Because it is."

"But, why is it an orange."

"Why do you think it is an orange?"

[pause] "Because it is orange."

{end of conversation... go back to reading}

"Why isn't a carrot an orange?"