Just like my nephew. Whatever you say, he always asks WHY. You just really have to be patient and answer their questions until they stop.
By the way, have you read the book by Reader's Digest, Why in the World? It's a very interesting book my dad bought when we were in high school. It answers many of our WHY questions. Unfortunately, someone borrowed it and it never came back to us. ^__^
Yeahh... patient... LOL
Readers Digest, @didumaraos? Some of that I red but that was since when Im in high school! Hahaha... I can't remember all... (^_^)