Answer:
What is an astronautโs favorite key on a keyboard?
What insect does a blacksmith manufacture?
What has 3 feet but no toes?
I am the black child of a white father a wingless bird flying even to the clouds of heaven. I give birth to tears of mourning in pupils that meet me even though there is no cause for grief and at once on my birth I am dissolved into air.
I am one with eight to spare, lest I lose my one. I'm not a number. What am I?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.