Slide Preview for 9G Environmental Chemistry
Below are the previews for the slide in 9G Environmental Chemistry. If you click on them, you can see larger versions. If you are on a computer you can press the left and right arrows to move. You can also click the arrows to the left and right of the screen.
Powerpoint Description:
The contents of soil, acid rain and what causes it, air pollution, global warming, the greenhouse effect, changing the balance between respiration and photosynthesis.Click here to register and to download this PowerPoint file
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