We have just started the dreaded why phase. Last night we went out and got a Christmas tree.
S: "Mommy, what that man doing my Christmas tree?"
Me: "Cutting off the bottom so it can get water."
S: "Why?"
Me: "So the needles don't fall off."
S: "Why?"
Me: "Because I don't want needles all over the floor."
S: "Why?"
Me: .....