Session Date
Lesson Topic
ozone depletion
Lesson Outline
Discuss the stratospheric depletion of ozone. Outline and explain the importance of ozone in the stratosphere in protecting the Earth from harmful UV radiation.
Discuss the DNA damage caused by UV radiation to skin, eyes, and the immune system.
Outline the chemical formation of stratospheric ozone and the chemical depletion of it by chloro-fluoro hydrocarbons.
Examine the Montreal Protocol signed in 1987 that eliminated the use of CFC,s as refrigerants and aerosols.
Discuss the DNA damage caused by UV radiation to skin, eyes, and the immune system.
Outline the chemical formation of stratospheric ozone and the chemical depletion of it by chloro-fluoro hydrocarbons.
Examine the Montreal Protocol signed in 1987 that eliminated the use of CFC,s as refrigerants and aerosols.
Session Minutes
45
Minutes Student Attended
45
Session Hours
0.75
Hours Attended
0.75
Entry Status
Review Status
Student Name(s)
Subject
School