Answer:
You can always find me in the past. I am created in the present, but the future can not change me. What am I?
Kings and queens may cling to power and the jesters may have their call. I am the most common but I can rule them all. What am I?
I am an English word that is as long as I am valued. What am I?
Brown I am and much admired. Many horses have I tried. Tire a horse and worry a man, tell me this riddle if you can. What am I?
What goes through towns and over hills but never moves?
I am the kind of an ant that's good at math. What am I?