Answer:
I am the place to turn when nature calls.
The more of me you take, the more I appear behind you. What am I?
First I may be your servant's name. Then your desires I may proclaim. When your mortal life is over, I hold all your wealth within my power. What am I?
I am merry creature in pleasant time of year as in but certain seasons I sing that you can hear; And yet I'm made a by-word A very perfect mock; Compared to foolish persons And silliest of all folk.
My days are numbered.
What is lighter than what it is made of?