Answer:
You can read me both ways I wear; One way it's a number reversed a snare.
I have an eye but cannot see. I am fast but I have no limbs. What am I?
What can be as big as an elephant but weighs nothing?
In buckles or lace, I help set the pace. The farther you go, the thinner I grow. What am I?
Railroad Crossing, look out for the cars. Can you spell that, without any R's?
When is it bad luck to see a black cat?