Podcast
Questions and Answers
What percentage of the Earth's water is suitable for drinking and agriculture?
What percentage of the Earth's water is suitable for drinking and agriculture?
- Less than 1% (correct)
- 50%
- 25%
- 10%
Which human activity is the largest consumer of water worldwide?
Which human activity is the largest consumer of water worldwide?
- Agriculture (correct)
- Industrial production
- Recreational activities
- Domestic use
What is the main cause of water pollution in developing countries?
What is the main cause of water pollution in developing countries?
- Radioactive waste disposal
- Untreated sewage and industrial waste (correct)
- Agricultural runoff
- Oil spills
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