You’re One Of Today’s Lucky 10,000
I am outside the visitors’ center at a national park with a glorious view of the mountains. I am pointing some features out in the distance to a group of visitors.
Me: “So, if you look just up there, above the tree line—”
Guest: “Why did they stop planting trees at the tree line?”
Me: “Oh, uh… Well, the tree line is simply an altitude at which there is a lack of nutrients in the soil or it’s too cold for trees to grow. It’s why the tallest mountains are either totally bare or only covered in grasses and small shrubs.”
Guest: “Oh! That’s amazing! I need to write that down so I can tell this to my family!”