The particular configuration of their electron shells, and in particular the spin values of said shells, causes a constructive feedback situation leading to an alignment of electrons in a physical axis, creating a permanent field of electromagnetic attraction or repulsion.
The particular configuration of their electron shells, and in particular the spin values of said shells, causes a constructive feedback situation leading to an alignment of electrons in a physical axis, creating a permanent field of electromagnetic attraction or repulsion.
Hence: pineapples.