Invisible Questions, the podcast where overlooked questions are asked, and unsolicited answers are provided
This podcast in Italian: https://quesiti-invisibili.podigee.io/
This podcast in Swiss German: https://questions-invisibles.podigee.io/
Mountains are generally considered terrain elevations. But what distinguishes a mountain from a hill? And if an elevation is very close to the one next to it, when do they still belong to the same mountain, and when do they become mountains in their own right?
Some hard cheeses are full of holes, commonly known as eyes. Where do these eyes come from, and why did they start to disappear in what has come to be known as the Great Eye Crisis?
On most sundials, the meridian — the mark indicating the sun’s highest point in the sky — points to 12 o’clock. But sometimes, it points to a much later hour, between 4 and 8 p.m. How come?