Answer:
I am the kind of an ant that's good at math. What am I?
Sometimes I annoy you, sometimes you can't live without me. But no matter how hard you try, you can't destroy me. What am I?
I stand in one place yet fill the whole room. I can be filled with molten rock and come in every hue. What am I?
I help engines spin and pants stay up.
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.
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.