The Chapter Skim interface presents what we've algorithmically identified as the most significant single chunk of text within every page in the chapter.
Select key terms on the right to highlight them within pages of the chapter.
From page 325... ...
It is estimated that total annual production of plant matter in surface waters south of the Antarctic Convergence is 610 million tonnes. The Baltic Sea The Baltic Sea, including the Gulf of Bothnia and the Gulf of Finland, is the largest area of brackish water in the ocean system (Pickard and Emery, 1990~.
|
Key Terms
This material may be derived from roughly machine-read images, and so is provided only to facilitate research.
More
information on Chapter Skim is available.