Answer:
I walk on 4 legs in the morning 2 legs at noon and 3 legs at night.
Everyone asks for me but yet everyone hates to face me. For someone I am agony for others I am relief. Who am I?
If you drop me, I'm sure to crack. Give me a smile and I'll always smile back. What am I?
I am always in front of you, but yet I am never here. What am I?
lighter than feather and softer than silk yet the strongest man in the world cannot hold me for more than a few minutes.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?