Answer:
It's been around for millions of years, but it's no more than a month old. What is it?
Big as a saucepan, deep as a cup, Even a river can't fill it up. What is it
This patch of land stands alone
Man's most important invention.
A small hill with seven holes.
What has a big mouth, yet never speaks?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?