1. explain faultzone
2. explain the structure of an atom (sub atomic particles)

1) Fault zone: (petaining to geology) a network of interconnected fractures representing the surficial expression of a fault.

2) The atom consists of three sub atomic particles, protons, electrons and neutrons. The structure consists of a nucleus in between which is surrounded by revolving electrons. The nucleus consists of the protons and neutrons. The electrons revolve around the nucleus in specific energy levels called shells.