Answer:
My first is twice in apple but not once in tart. My second is in liver but not in heart. My third is in giant and also in ghost. Whole Iβm best when I am roast.
Voiceless it cries, wingless flutters, toothless bites, mouthless mutters.
I count time, but have no end. Tick tick, but I am not a clock. What am I?
A building where people and stories are on stage
We are all around, yet to us you are half blind. Sunlight makes us invisible, and difficult to find
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?