Question types

Waste Management - I question types

99 questions across 5 question groups — pick any mix to generate a Geography paper with step-by-step answer keys.

99
Questions
5
Question groups
5
Question types
Sample Questions

Waste Management - I questions

One sample from each question group in this chapter. Select any group above to see the full set with answer keys.

Q 11MCQ1 Mark
Mathura oil refinery has been turning the surface of the Taj Mahal into
  • A
    Black
  • B
    Red
  • Yellow
  • D
    Brown

Answer: C.

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Q 12MCQ1 Mark
Minamata disease caused in Japan was a result of consuming fishes affected by
  • A
    Lead
  • B
    Cadmium
  • C
    Nickel
  • Mercury

Answer: D.

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Q 13MCQ1 Mark
The phenomenon of concentrated toxic deposition at the higher tropic level is known as
  • Bio magnification
  • B
    Bioaccumulation
  • C
    Contamination
  • D
    Phytoplankton.

Answer: A.

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Q 14MCQ1 Mark
__________ presents difficulties for recycling due to complexity of each item and lack of viable recycling systems.
  • A
    Mining
  • E Waste
  • C
    Industrial
  • D
    Agricultural

Answer: B.

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Q 15MCQ1 Mark
________ is a harmful toxin that affects the development of a child's brain.
  • Lead
  • B
    Cadmium
  • C
    Mercury
  • D
    Zinc

Answer: A.

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Assertion (A): Proper waste management is essential for sustainable development of the world.
Reason (R): Inadequate waste management leads to pollution, loss of natural resources.
Reason: It is done to prevent people from exposure to dreadful diseases and infections.
  • Both A and R are true and R is the correct explanation of A
  • B
    Both A and R are true and R is the not correct explanation of A.
  • C
    A is true but R is false.
  • D
    A is false but R is true.

Answer: A.

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Assertion (A): Landfill makes the land plain but it involves the contamination of surrounding water supplies, aquifer and soil by leachate.
Reason (R): Leachate involves mixing of pollutants with rain water which percolates and pollute underground water.
  • Both A and R are true and R is the correct explanation of A
  • B
    Both A and R are true and R is the not correct explanation of A.
  • C
    A is true but R is false.
  • D
    A is false but R is true.

Answer: A.

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Assertion (A): Use of chemical fertilizers must be encouraged.
Reason (R): It takes care of mega agricultural production.
  • A
    Both A and R are true and R is the correct explanation of A
  • B
    Both A and R are true and R is the not correct explanation of A.
  • C
    A is true but R is false.
  • A is false but R is true.

Answer: D.

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Assertion (A): Composting of waste is method of decomposing biodegradable wastes.
Reason (R): Composting not only manages the waste, but produce humus.
  • Both A and R are true and R is the correct explanation of A
  • B
    Both A and R are true and R is the not correct explanation of A.
  • C
    A is true but R is false.
  • D
    A is false but R is true.

Answer: A.

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