Environmental Science (MindTap Course List)
15th Edition
ISBN: 9781305090446
Author: G. Tyler Miller, Scott Spoolman
Publisher: Cengage Learning
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Chapter 7, Problem 9CR
To determine
The main concept of the given section. The meaning of the terms surfaces water, runoff, and watershed (drainage basin), lake, eutrophication, cultural eutrophication, delta, and inland wetlands. The major services provided by freshwater systems regarding ecosystem and ecology. The four zones of the deep lakes and the difference between oligotrophic and eutrophic lakes. The name of the three zones from which a stream passes from highlands to lowlands. Examples of inland waterways and the economic and ecological importance of them. The four human activities that are destroying the freshwater system. The four ways in which Alexandra Cousteau taught the importance of aquatic systems to the people.
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41) Alpine glaciers A) are the largest types of glaciers. B) conform to the shape of the landscape. C) cover large sections of continents. D) show no relationship with the underlying topography.
39) Translatory waves A) are the types of waves located furthest away from the shore. B) are slowed down by friction with the bottom of the ocean. C) move water particles in perfectly circular orbits. D) do not interact with the bottom of the ocean.
38) The amount of sediment transported in a river depends on A) the discharge volume of water. B) temperature and precipitation. C) climate and topography. D) the length of the river.
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Environmental Science (MindTap Course List)
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- 42) The ablation zone of a glacier A) has a total positive mass balance. B) is where snow accumulates and transforms into ice. C) is located in the upper part of the glacier. D) is where ice mass is lost.arrow_forward41) Alpine glaciers A) are the largest types of glaciers. B) conform to the shape of the landscape. C) cover large sections of continents. D) show no relationship with the underlying topography.arrow_forward40) Marine terraces are the result of A) coastal emergence through uplift or sea level decrease. B) coastal submergence through erosion or sea level increase. C) deposition of sands by the longshore current. D) wave refraction causing a loss of energy that allow sediments to be deposited.arrow_forward
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