Because....

Of late, Megha started applying logic to everything she does (much to my delight). Like this evening, she wanted juice box. I have her one and before I could say anything, she tells me, "it's apple juice momma". I was surprised because neither did I tell her what juice it is not did she taste yet. Then I said, "that's right. It indeed is. How did you know?"
She said, " because it has picture of apples on it". My smart baby!!