What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?

What two things can you never eat for breakfast?

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

What is at the end of a rainbow?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

It is deaf, Dumb and Blind!!!

Still, always tells the truth. What is it?

What has 88 keys?

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. What am I?

I am not alive, but I grow; I don't have lungs, but I need air; I don't have a mouth, but water kills me. What am I?

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?