ocr: The Ozone Vanishes 1.Alayer of ozone in the stratosphere protects the earthiby blocking most ofthe sun's harmful 1 ultraviolet light. OXYGEN MOLECULES OZONE LAYER 2.0zone OZONE 5.The is a molecule à newly formed made of oxygen molecules do three oxygen, - - - not block the ultravioletlight, atoms. allowing it to penetrate: to the surface of the earth. 3. OXYGEN MOLECULE 4.The chlorine monoxide Chlorine atoms. from: OZONE then combines with another CFCS attack the: ozone, MOLECULE oxygen atom: to form a taking one oxygenatom new oxygen: molecule away's and forming CHLORINE MONOXIDE and a chlori ...