click below
click below
Normal Size Small Size show me how
Earth-Atmosphere
Term | Definition |
---|---|
atmosphere | A thin layer of air that forms a protective covering around the planet. |
troposphere | lowest of Earth's atmosphere. |
ionosphere | A layer of electrically charged particles. |
ozone layer | An atmospheric layer. |
ultraviolet radiation | A type of energy that come to Earth from the sun. |
chlorofluorocarbon | A chemical compound used in some refrigerators, air conditioners, and aerosol sprays. |