make your choice
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CHOİCE A DİRTY WORLD OR A CLEAN WORLD ?
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make your choice. A DİRTY WORLD OR A CLEAN WORLD ?. WATER POLLUTION. 1. Causes of water pollution. 1-FACTORY WASTE. 2-HOUSEHOLD WASTE. 3-THE TURBID OF SEWER INTO DRINKING WATER. 4-THE FERTILIZER AND CHEMİCALS USED IN AGRICULTURE. - PowerPoint PPT Presentation
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Causes of air pollution