Answer:
Mary gets in the shower, but surprisingly her hair is not wet when she gets out. How is this possible?
What is the difference between yesterday and tomorrow?
On Christmas eve, when Santa leaves his workshop on the north pole, what direction does he travel.
A grandmother, two mothers and two daughters went shopping together and everyone bought one purse each. How many purses did they bring home all together?
When is homework not homework?
I appear in the morning. But am always there. You can never see me. Though I am everywhere. By night I am gone, though I sometimes never was. Nothing can defeat me. But I am easily gone.