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book Environmental Science 12th Edition by William Cunningham,Mary Ann Cunningham cover

Environmental Science 12th Edition by William Cunningham,Mary Ann Cunningham

النسخة 12الرقم المعياري الدولي: 978-0077431204
book Environmental Science 12th Edition by William Cunningham,Mary Ann Cunningham cover

Environmental Science 12th Edition by William Cunningham,Mary Ann Cunningham

النسخة 12الرقم المعياري الدولي: 978-0077431204
تمرين 6
Look at the walls, floors, appliances, interior, and exterior of the building around you. How many earth materials were used in their construction
التوضيح
موثّق
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Earth contains various metals and nonmet...

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Environmental Science 12th Edition by William Cunningham,Mary Ann Cunningham
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