Matching Pairs Vocabulary - Reading: How do you exaplain that? Pt.2Online version Advanced 3: Unit 8: Lesson 1 by Daniel Valdivia 1 ripped 2 skull 3 hiker 4 barefoot 5 radiation 6 injury 7 Footprint 8 sheet a person who goes for a long walk in the countryside the mark made by a person's or animal's foot physical harm to the body caused by an accident or an attack a form of energy that can come from heat or light or nuclear energy the bones of the head that surround the brain not wearing any shoes or socks: