Answer:
I fill a room but take no space. What am I?
What is harder to catch the faster you run?
Sometimes I am white, sometimes I am dark. Most people love me. What am I?
What can run but never walks licks but never talks has a bed but never sleeps has a mouth but never eats?
You can catch me but cannot throw me. What am I?
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?