1 / 8

Environment

Environment. Notes and Terms to define:. POLLUTION- To pollute, to make unclean, impure or corrupt, to desecrate, defile or contaminate OZONE- A shroud of poisonous gas enveloping the earth, a form of oxygen which is highly toxic (one part per million is poisonous to humans).

charo
Télécharger la présentation

Environment

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Environment

  2. Notes and Terms to define: • POLLUTION- To pollute, to make unclean, impure or corrupt, to desecrate, defile or contaminate • OZONE- A shroud of poisonous gas enveloping the earth, a form of oxygen which is highly toxic (one part per million is poisonous to humans)

  3. Notes and Terms to define cont.: • C.F.C- Chloroflurocarbons-- chemicals first developed as coolants for air conditioning/ refrigeration and aerosol sprays. Each molecule of CFC lived to destroy thousands of molecules of ozone • ACID RAIN- Moisture in the form of rain/ snow which contains sulfur oxides which become diluted soup of sulfuric and nitric acid, reaches the ground, plants and the water cycle can’t handle the added acidity threatens all ecosystems.

  4. Notes and Terms to define cont.: • WETLANDS- Watered land areas which provide a critical habit for thousands of species of plants and animals--The wetlands occur in or can occur in most geographic regions and diverse climate zone. These habitats are usually threatened by human interference

  5. Vocab. From an Interrelated World The Environment • D.D.T • Ecosystem Characteristics • Food Chain-Chart • Types of Ecosystems • El Nino • How does nature change ecosystems? • Deforestation

  6. Vocab. From an Interrelated World The Environment • Desertification Sahel • Examples of artificial ecosystems • 3-4 human effects on soil • 3-4 human effects of water • 3-4 human effects on the atmosphere

More Related