Answer:
I lose my head in the morning and regain it back at night. What am I?
What can you hold in your right hand but not in your left hand?
I am longer than a decade and shorter than a millennium
I plow and plow but never sow.
Though I am only two words I have thousands of letters in me
If I say "everything I tell you is a lie", am I telling you the truth or a lie?