Answer:
What goes through towns and over hills but never moves?
I am three simple words everyone wants to hear. Three simple words such simple words and yet...life changing...
I walk on 4 legs in the morning, 2 legs at noon, and 3 legs at night. What am I?
What type of house weighs the least?
I'm at the head of an elephant and at the tail of a squirrel
I have thirteen hearts but no body or soul. What am I?