Answer:
Sometimes it's silver but also gold. Printed on paper it's a treasure to hold. What is it?
What smells the most in the kitchen?
What has only two words, but thousands of letters?
They can be long or short; they can be grown or bought; they can be painted or left bare; they can be round or square.
Small, containing light, You'll need it in the dark, It will provide that spark, and shine into the night. Will light up any pyre, 'Cause it can help make a fire.
How did the farmer find his wife?