Answer:
it spins because the forces of the matter
Explanation:
Do electrons in an atom always have the same 'direction'? No. They can have different 'directions'. Note the wikipedia atomic orbitals article which says an atomic orbital is a mathematical function that describes the wave-like behavior of either one electron or a pair of electrons in an atom
Answer:
It matters because it will help for where the ball will go and where you need it to go
