The document discusses the ozone layer, its depletion, and its protection. It describes how the ozone layer shields the Earth from ultraviolet radiation and how chlorofluorocarbons have depleted the ozone. It also notes that scientists predict the ozone layer will return to 1980 levels by 2065 as controls reduce ozone-depleting substances. The document emphasizes the importance of protecting the ozone layer by avoiding CFCs and using substitutes.
How Features of Multimodal Stories Improve or Disturb Children’s LearningCenter for Literacy
Dr. Adriana Bus
App designers came to me complaining of providers who only accept apps when they offer maximal interactivity. Downsides of this common standard may easily overrule the positive sides.
The document discusses the ozone layer, its depletion, and its protection. It describes how the ozone layer shields the Earth from ultraviolet radiation and how chlorofluorocarbons have depleted the ozone. It also notes that scientists predict the ozone layer will return to 1980 levels by 2065 as controls reduce ozone-depleting substances. The document emphasizes the importance of protecting the ozone layer by avoiding CFCs and using substitutes.
How Features of Multimodal Stories Improve or Disturb Children’s LearningCenter for Literacy
Dr. Adriana Bus
App designers came to me complaining of providers who only accept apps when they offer maximal interactivity. Downsides of this common standard may easily overrule the positive sides.