"What doesn't have a mouth but can talk? What has limbs but can't move? What has a lot of rings but no fingers?" So begins this fun and informative story that leads to a little-known fact about trees. Starting with the oldest living trees on earth to the more down-to-earth ways trees affect our daily lives, Look Who's Talking, explains in short simple terms, some fascinating tree facts that will change the way you look at the next tree you see.