Answer:
I am so delicate that even mentioning me breaks me. What am I?
Everyone has me and no one can lose me. What am I?
I am found on Mercury Venus Earth and Mars but not on Jupiter or Saturn. What am I?
I spend the day at the window go to the table for meals and hide at night.
I am a sharp looking horse with a flaxen tail. The longer I run the shorter my tail becomes.
The answer I give is yes, but what I mean is no. What was the question?