We take it for granted every day, but clean water is one of the most important resources we have. This behind-the-scenes look at where our water comes from and where it goes after we use it gives readers a fascinating look at how our cities and towns are structured. Readers will be given a stimulating look at our sewage systems and wastewater treatment plants, which track the water through the system. A follow-up activity encourages readers to track their water usage for a week to emphasize the importance of clean water.
€32.90
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भाषा अंग्रेज़ी ● स्वरूप PDF ● पेज 24 ● ISBN 9780766087156 ● प्रकाशक Enslow Publishing, LLC ● प्रकाशित 2017 ● डाउनलोड करने योग्य 3 बार ● मुद्रा EUR ● आईडी 8664128 ● कॉपी सुरक्षा Adobe DRM
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