Answer:
I can be driven but have no wheels. I can be sliced but still remains whole
What has a bottom at the top?
Tear one off and scratch my head what was red is black instead. What is it?
I am just two and two. I am hot. I am cold. I am the parent of numbers that cannot be told. I am a gift beyond measure, a matter of course. What am I?
What two keys cannot open any door?
When is it bad luck to see a black cat?