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How do you truly engage students in learning history? When students make personal connections to the subject, they’re much more motivated to learn. This Spanish book provides firsthand accounts of history that give personal insights into historical events. This primary source book focuses on the history of California’s water system and explains how its limited water supply must meet the demands of many people. With a visually appealing layout, this book features captivating text, fun facts, sidebars, and time lines that help students grasp the essential concepts they need to know at their grade level. Packed with information and primary source maps, images, and documents, these books are perfect for reports or projects. The Read and Respond post-reading questions and a culminating activity sharpen critical-thinking skills.
Where does California's water come from? Who are its users? How is water conserved? California has the largest economy and population in the United States, and its limited water supply must meet the demands of many people. Learn about the history of California's water system with this Interactiv-eBook that builds literacy and social studies content knowledge! Primary source documents help students look at the world and current issues with a historical lens, and encourage them to consider bias and the validity and reliability of sources. This leveled text offers instructional opportunities to guide students to increased fluency and comprehension of nonfiction text and is aligned to the National Council for Social Studies (NCSS) and other national and state standards. Essential text features include a glossary, index, captions, sidebars, and table of contents to increase understanding and build academic vocabulary. The Read and Respond activity immerses students in the content through diverse, engaging activities related to the content. The Your Turn! activity challenges students to connect to a primary source through a writing activity. Explore California's history with this Interactiv-eBook!
Las regiones semiáridas tienen problemas de escasez de agua, agravados por la contaminación. Este libro recoge experiencias de expertos en el dominio de la gestión de las aguas en regiones áridas y semiáridas, con ejemplos sobre Libia o el SW de Estados Unidos. Se analizan la problemática almeriense y el ejemplo paradigmático del abastecimiento a Murcia. La simulación numérica de la contaminación de acuíferos, o un interesante enfoque del agua en la minería, completan una obra de consulta obligada para los especialistas.
With more than 50 percent of the world's landmass covered by river basins shared by two or more states, competition over water resources has always had the potential to spark violence. And growing populations and accelerating demands for fresh water are putting ever greater pressures on already scarce water resources. In this wide-ranging study, Arun Elhance explores the hydropolitics of six of the world's largest river basins. In each case, Elhance examines the basin's physical, economic, and political geography; the possibilities for acute conflict; and efforts to develop bilateral and multilateral agreements for sharing water resources. The case studies lead to some sobering conclusions about impediments to cooperation but also to some encouraging ones--among them, that it may not be possible for Third World states to solve their water problems by going to war, and that eventually even the strongest riparian states are compelled to seek cooperation with their weaker neighbors.
Contains 20 nonfiction articles and comprehension exercises in standardized test format designed to help students become better readers and test takers.