The atom oxygen does, as it is electronegative, contributing to hydrogen bonds.
Answer:
The answer is B: continental drift
Explanation:
1.lewis diagram
2.elctrons found in the valance shell
3.neon,because has a full valence shell
4.the center of the atom(nucleus) takes most of the mass while the shell takes the most volume
5.11electrons
6. because the nucleus is the the part of the atom that takes up most of the mass
7.c
8.d
9.a
10.b
They survived by moving to new areas.
