Organisation of Flow - Electric Currency

When the shells spin, there are only a few options for optimum flow, otherwise they will rotate against each other. This is the concept behind super conductors.

Example of multiple rotating particles in a closed environment:

Lightning is probably also hollow, just as Lightning Balls. The sample below of a hollow fulgurite (as most fulgurites are) might be proof for such a conclusion.


If it isn't hollow, it couldn't penetrate the ground this deep.