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Food from fresh water and the sea

Food from fresh water and the sea is part of IB Environmental Systems and Societies Topic 4.3. Below you'll find links to free study notes, flashcards, and practice questions.

Read the full notes: Food from fresh water and the seaDetailed notes with diagrams, key terms, glossary, and exam tips
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More in Topic 4.3

4.3.1Phytoplankton and macrophytes4.3.3Rising demand for aquatic food4.3.4Unsustainable fishing methods4.3.5Fishery collapse4.3.6Maximum sustainable yield4.3.7Climate change, acidification and aquatic life4.3.8Managing fisheries4.3.9Marine protected areas4.3.10Aquaculture