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Earth Science Reading Passage: Cleaning Wasterwater (PDF) teaching resource preview

Earth Science Reading Passage: Cleaning Wasterwater (PDF)

A nonfiction reading comprehension passage that explains how a wastewater treatment plant cleans used water through screening, settling (clarifiers), aeration, secondary clarification, and disinfection before it is released as effluent.

Answers included
File
PDF
Level
6–9
Download
Earth Science Reading Passage: Cleaning Wasterwater (Word) teaching resource preview

Earth Science Reading Passage: Cleaning Wasterwater (Word)

A nonfiction reading comprehension passage that explains how a wastewater treatment plant cleans used water through screening, settling (clarifiers), aeration, secondary clarification, and disinfection before it is released as effluent.

Answers included
File
Microsoft Word
Level
6–9
Download