A cannon is just a metal tube having a closed stop and an open up end. The closed close has a small fuse hole. To load the cannon, you pour in gunpowder — a combination of charcoal, sulfur and potassium nitrate — and then fall in the cannonball. Even https://zanerxhuk.articlesblogger.com/56615465/helping-the-others-realize-the-advantages-of-shooting-range-scottsdale