Which would cause an atom with six valence electrons to become more stable? a if the atom loses 2 electrons b if the atom gains 2 electrons c if the atom loses 2 protons d if the atom gains 2 neutrons

an adaptation is a change or process by which an organism takes to be better suited for its environment. for example; migration is a behavioral adaptation, this is needed because birds are not built to last extremely cold climates. there are different adaptations because there are different species needing to adjust to different things, bears don't migrate; they hibernate.

this is more of a statement than a question. is there answers to go along with this, or is it opinion based?