
America's Freshwater
Flashcard
•
Science
•
University
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What percentage of the 48 contiguous US states were in a drought as of November 12, 2024?
Back
49% of the 48 contiguous US states were in a drought.
2.
FLASHCARD QUESTION
Front
What percentage of Earth's freshwater is clean and readily available?
Back
0.5% of Earth's freshwater is clean and readily available.
3.
FLASHCARD QUESTION
Front
What percentage of tap water in the US contains forever chemicals (PFAs)?
Back
Nearly 50% of all tap water in the US contains forever chemicals (PFAs).
4.
FLASHCARD QUESTION
Front
What percentage of available freshwater in California is used for agriculture?
Back
80% of all available freshwater in California is used for agriculture.
5.
FLASHCARD QUESTION
Front
How many gallons of freshwater does the average American use each day?
Back
The average American uses approximately 90 gallons of freshwater each day.
6.
FLASHCARD QUESTION
Front
What are forever chemicals, and why are they a concern in freshwater?
Back
Forever chemicals, such as PFAs, are synthetic chemicals that do not break down in the environment and can accumulate in water sources, posing health risks.
7.
FLASHCARD QUESTION
Front
What is the significance of freshwater availability in the context of drought?
Back
Freshwater availability is critical during drought conditions, as it affects water supply for drinking, agriculture, and ecosystems.
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