Today's question comes to us from Peter Swanson. My question is what is the history of "salting the earth" after a military victory. How would an army in the ancient world have transported tons and tons and tons of salt and spread it everywhere? Isn't that a waste of time? WANT ME TO ANSWER YOUR QUESTION ABOUT HISTORY?   Click here to learn more.   TO HELP OUT THE SHOW Leave an honest review on iTunes. Your ratings and reviews really help and I read each one. Subscribe on iTunes or Stitcher