Environmental Science 14th Edition by Tyler Miller ,Scott Spoolman

تمرين 18

What is the key concept for this section Summarize the threats to aquatic biodiversity resulting from human activities. Define fishery and fishprint and summarize the threats to marine fisheries. Describe three industrial fish harvesting methods. Why is it difficult to protect marine biodiversity What are three ways in which we could protect more marine biodiversity How can the ecosystem approach be applied to protecting aquatic biodiversity What are this chapter's three big ideas Describe the relationship between preserving biodiversity as it is done by the Green Belt Movement and the three scientific principles of sustainability.