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Water treatment

Water treatment removes selected pollutants using methods such as settling, filtration and biological processes. Treated wastewater is not automatically safe drinking water.

Original explanations based on the cited sources.

Sources

Videos related to this concept

English 1

Where Does Used Water Go? Drain to Sea | Kids’ Educational Song3:05Watch here ↗

O Esgoto é Tratado: Da Sua Casa Ao Oceano, Sem Poluição! #shorts0:17Watch here ↗

Bahasa Indonesia 1

Where Does Used Water Go? Drain to Sea | Kids’ Educational Song3:13Watch here ↗

Deutsch 1

Where Does Used Water Go? Drain to Sea | Kids’ Educational Song2:34Watch here ↗

Español · Latinoamérica 1

Where Does Used Water Go? Drain to Sea | Kids’ Educational Song3:06Watch here ↗

Français 6

Polski 3

Português · Brasil 1

Where Does Used Water Go? Drain to Sea | Kids’ Educational Song2:59Watch here ↗

Русский 2

العربية 1

Where Does Used Water Go? Drain to Sea | Kids’ Educational Song2:57Watch here ↗

हिन्दी 2