Freshwater Scarcity and Conservation Exercise

Freshwater Scarcity and Conservation

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Freshwater Scarcity and Conservation

Understand the causes of freshwater scarcity and methods for conserving vital water resources.

Questions

  1. MultiChoice

    What percentage of Earth's total water supply is fresh water?

  2. MultiChoice

    Where is the majority of Earth's fresh water frozen?

  3. MultiChoice

    Which sector accounts for the largest human use of fresh water globally?

  4. MultiChoice

    What happens when groundwater is pumped out faster than naturally recharged?

  5. MultiChoice

    What process removes salt from ocean water to produce drinking water?

  6. MultiChoice

    What is a main environmental challenge of ocean water desalination?

  7. MultiChoice

    Which action effectively conserves domestic freshwater?

  8. MultiChoice

    What term describes gently used wastewater from sinks and showers?

  9. MultiChoice

    How can households reuse greywater safely?

  10. MultiChoice

    What structural land problem is caused by excessive groundwater pumping?

  11. MultiChoice

    Which technology helps reduce water consumption in homes?

  12. MultiChoice

    Which practice collects rooftop precipitation for later non-potable use?