Answer:
Longer than a decade and shorter than a milennium
MT_TF_S What are the missing letters? Why?
What fastens two people yet touches only one?
It's shorter than the rest, but when you're happy, you raise it up like it's the best. What is it?
One strand dangles. Two strands twist. Three or more can fashion this.
I am a room that has a roof but no walls. What am I?
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?