Easy. Here's why.
>Go to a random latitude in northern hemisphere
>Circumnavigate the earth at this latitude
>Record distance
>Go to same latitude in southern hemisphere
>Do the same shit
>Realise that they are both the same distance and the southern latitude distance is not greater than the northern latitude distance, despite what the flat earth model depicts
>Go to a random latitude in northern hemisphere
>Circumnavigate the earth at this latitude
>Record distance
>Go to same latitude in southern hemisphere
>Do the same shit
>Realise that they are both the same distance and the southern latitude distance is not greater than the northern latitude distance, despite what the flat earth model depicts
