Answer:
Temporary evidence of where you've been strolling
Though I should be unique, you've made most of us the same. I would be stronger, if my characters were stranger.
If you are to keep it, you must first give it to me. What is it?
Round and round I go never stopping in a continuous flow. I hang out with numbers each and every day and nothing ever gets on my way. What am I?
What sevenยญletter word becomes longer when the third letter is removed?
What is big and yellow and comes in the morning, to brighten mom's day?