Answer:
It's been around for millions of years, but it's no more than a month old. What is it?
There is one in every corner and two in every room.
a king,and Queen walked outside it was dark outside when they walked back in another person was with them,Who?
What has roots that nobody sees, and is taller than trees. Up, up it goes, and yet it never grows.
I have a pet, his body is full of coins
I am the fountain from which no one can drink. For many I am considered a necessary link. Like gold to all I am sought for, but my continued death brings wealth for all to want more.