You have zoomed in video of a ship disappearing over the curve, meaning the Earth is curved .. On a flat Earth at sea level the ship wont go over any curve it will become smaller and smaller until your telescope no longer can resolve.. The Sun and Moonrising is a problem for you
You have zoomed in video of a ship disappearing over the curve, meaning the Earth is curved .. On a flat Earth at sea level the ship wont go over any curve it will become smaller and smaller until your telescope no longer can resolve.. The Sun and Moonrising is a problem for you