Learning objective
Explain why potable water should have low levels of dissolved salts and microbes.
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At a glance
5
Flashcards
7
Questions
Topic
Using the Earth's resources and obtaining potable water
Subtopic
Potable water
Study support
Understand this objective
Short explanation
Potable water is defined as water that is safe for human consumption. It must have low levels of dissolved salts and microbes to ensure it does not pose health risks. High concentrations of dissolved salts can lead to dehydration and other health issues, while the presence of microbes can cause waterborne diseases. Therefore, the treatment processes for potable water focus on reducing these contaminants, ensuring that the water is safe and suitable for drinking.
Key concepts
Why it matters
This objective helps connect Potable water to exam-style questions, flashcards, and revision notes for Using the Earth's resources and obtaining potable water.
Common mistakes
1 linked- Understanding Potable Water: Emphasize that potable water is safe to drink and may contain low levels of dissolved salts and microbes, while chemically pure water has no impurities at all.
Revision tools
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Flashcards5 linked cards
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Practice Questions7 linked questions
Question 1 of 7
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Revision notestopic notes
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