I think it's A electrical impulses from the ear
Hi!
Neutrons are neutral, which means they don't exactly have an electrical charge. It's because of this neutral charge that it is represented with a '0'.
On the other hand, protons and electrons <em>do </em>have electrical charges. Electrons flow around the outside of the nucleus, with a negative charge.
Protons are stored in the nucleus with the neutrons, holding a positive charge.
Hopefully, this helps! =)
It is the hottest at the mid ocean ridge because new crust is formed from the lava.
(0.5)×(0squared)×(3)=(1.5j)