Answer:
What divides by uniting and by dividing?
I always run but never walk, often murmur, never talk, have a bed but never sleep, have a mouth but never eat. Who am I?
Don't forget to do this before blowing out the candles.
This is the most famous bank where children keep their assets
What is born long, dies short, and spends its life leaving a trail?
Before I grow I'm small. When I'm old I grow tall. When I die I give a mighty fall.
Kids
Animal
Difficult
Easy
Food
Funny
Logic
What am I?