Answer:
What surrounds the world, yet dwells within a thimble?
Round as a button, deep as a well. If you want me to talk, you must first pull my tail.
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.
What two things can always see what the other sees, but can never see each other?
Who spends the day at the window, goes to the table for meals. And hides at night?
Why can't Kevin, who is now living in Canada, not be buried in the USA?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?