• 1. 
    How much part of the earth is covered with water?

  • 51%
  • 61%
  • 71%
  • 81%
  • 2. 
    How much freshwater is there out of total resources?

  • 0.5%
  • 1.0%
  • 2.5%
  • 3.0%
  • 3. 
    What is the share of India in the world’s water resources?

  • 1%
  • 2%
  • 3%
  • 4%
  • 4. 
    The total useful water resources of India are:

  • 1122 cubic km
  • 1222 cubic km
  • 1322 cubic km
  • 1422 cubic km
  • 5. 
    How much percent of surface water in India can be used?

  • 22%
  • 25%
  • 32%
  • 35%
  • 6. 
    Which chemical has concentrated in water in Bihar?

  • Salt
  • Salinity
  • Fluoride
  • Arsenic
  • 7. 
    How much groundwater is used in Agriculture?

  • 72%
  • 82%
  • 85%
  • 92%
  • 8. 
    Which out of the following has the highest use of groundwater?

  • Punjab
  • Chhattisgarh
  • Bihar
  • Kerala
  • 9. 
    How much percent of the Net sown area is irrigated in Punjab?

  • 65%
  • 75%
  • 80%
  • 85%
  • 10. 
    Which part of the river has good quality water?

  • Mountain
  • Plain
  • Delta
  • Valley
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