Good Riddles

Question: How do you make the number ONE disappear?

Question: what do you call a magic owl

Question: I had a chance to be alive, but I am dead. I am white but some times brown. And most times when I open I feel like I'm burning as I face the sun.

Question: What walks but doesn't have legs?

Question: What has been found to have no beginning, middle or end; it eats away everything, but makes life for us all?