- #1
Trying2Learn
- 373
- 57
Hello!
I wait for the tram in a shelter. The roof of the shelter is made of transparent material (glass like). Leaves fall onto the roof and remain there in early winter during the first freeze.
If there are no leaves on the roof (recently cleared by wind), the ice freezes with no discernible pattern.
However, when there are leaves clumped up in the corner of the roof, the water freezes in a way the resembles the veins of a leaf.
Why is this?
I wait for the tram in a shelter. The roof of the shelter is made of transparent material (glass like). Leaves fall onto the roof and remain there in early winter during the first freeze.
If there are no leaves on the roof (recently cleared by wind), the ice freezes with no discernible pattern.
However, when there are leaves clumped up in the corner of the roof, the water freezes in a way the resembles the veins of a leaf.
Why is this?