C protons, elctrons 093939393
Every electron carries one elementary negative charge. Concerning mass,
it takes roughly 1,840 electrons to make enough mass for 1 proton or 1 neutron.
Electrons don't necessarily have to stay connected to an atom, but when they do,
they circle the nucleus.
So you should select (C): ==> Negative, ==> light, ==> circling the nucleus.
An electric current can be carried through a metal by the free flow of the shared electrons.
plasma Particles move past each other freely but do not go far apart. gas Particles are so hot that electrons are stripped from atoms.
Hope This Helped
Answer:
B. Distance from earth. I'm pretty sure. From what I learned it should be that.