Answer:
One might hang a locket from this
What is it that you must give before you can keep it
This is the main ingredient in spaghetti and Mac-ยญN-ยญCheese.
Where can you find roads without cars, forests without trees and cities without houses?
What can get you there in eco style, pushed by your legs mile after mile?
I run through hills. I veer around mountains. I leap over rivers. And crawl through the forests. Step out your door to find me.