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The fundamental concepts of the section and summarize the threats that are faced by the aquatic biodiversity resulting from human activity. The definition of ocean acidification and whether it as a significant threat to biodiversity or not. The definition of fishery and risks that it meets. The industrial fish harvesting methods and the percentage of fisheries that have been overexploited. The effect of jellyfish blooms in disrupting the ecosystem and link it to human influence. The definition of marine protected area and a marine reserve and the percentage of area under marine reserves. The methods used to preserve marine diversity. The efforts of Sylvia Earle in the protection of aquatic biodiversity. The role of restoration in protecting marine biodiversity and six ways in which the ecosystem approach can be applied to protect the aquatic biodiversity.
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Chapter 9 Solutions
MindTap Environmental Science, 1 term (6 months) Printed Access Card for Miller/Spoolman's Environmental Science, 16th
- What are the similarities between domestic and industrial water use? How are they different from in-stream use?arrow_forwardDo you believe that large-scale hydroelectric power plants should be promoted as a renewable alternative to power plants that burn fossil fuels? What criteria do you use for this decision?arrow_forwardDo nonfarmers have an interest in how water is used for irrigation? Under what conditions should the general public be involved in making these decisions along with the farmers who are directly involved?arrow_forward
- Leakage from freshwater distribution systems accounts for significant losses. Is water so valuable that governments should require systems that minimize leakage to preserve the resource? Under what conditions would you change your evaluation?arrow_forwardwhat are the three main classifications of rock that make up the earth’s crust? please describe the distinguishing features of these three types of rockarrow_forwardPlease describe a scenario that could lead to more water being stored on the continents at the expense of water stored in the oceanarrow_forward
- 1. Complete the block diagram in Figure 6.20 by drawing a left-lateral fault on Part B. 2. Draw arrows on both sides of the fault in Figure 6.20B to illustrate the relative motion of each block.arrow_forwardOn each of the block diagrams in Figure 6.16, determine the relative ages of the surface rocks on both sides of the fault trace (after erosion) and write the word older or younger on the appropriate side of each fault trace.arrow_forwardComplete Figure 6.18 by illustrating an eroded reverse fault on Part B. Place arrows on both sides of the fault to illustrate relative motion.arrow_forward
- Applications and Investigations in Earth Science ...Earth ScienceISBN:9780134746241Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. TasaPublisher:PEARSONExercises for Weather & Climate (9th Edition)Earth ScienceISBN:9780134041360Author:Greg CarbonePublisher:PEARSONEnvironmental ScienceEarth ScienceISBN:9781260153125Author:William P Cunningham Prof., Mary Ann Cunningham ProfessorPublisher:McGraw-Hill Education
- Earth Science (15th Edition)Earth ScienceISBN:9780134543536Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. TasaPublisher:PEARSONEnvironmental Science (MindTap Course List)Earth ScienceISBN:9781337569613Author:G. Tyler Miller, Scott SpoolmanPublisher:Cengage LearningPhysical GeologyEarth ScienceISBN:9781259916823Author:Plummer, Charles C., CARLSON, Diane H., Hammersley, LisaPublisher:Mcgraw-hill Education,
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