try providing a counterargument for the one I provided.

just one. suez canal, 100 miles long.. perfectly level.. connecting two oceans.. the argument before this is that the water was curved and that connecting two oceans would be disasterous.

none of their fears materalized, and the Suez Canal is a lockless Canal connecting two oceans. it has less than 10 feet of drop end to end. ball earth theory predicts 1000s of feet of drop over 100 miles.

if you can find even one example of the curve existing .. the hilariousness of 'debunking' without ever providing a single proof proving the curve..

is kinda silly... and not science, is not debunking..