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Pollution – A Rising Environmental Problem

Appeared in 9 of the 11 available papers.

Examined in
9 of 11 papers

Appears in most years

Typically worth
8.7 marks

Average per paper it appears in · 78 marks in total

Usual form
Short answer

47% of this chapter's 68 questions

Needs a diagram
26%

18 questions carry a figure — practise drawing them

Question-type distribution

  • Short answer32
  • Odd one out8
  • MCQ7
  • Biological term7
  • Reasoning7
  • Definition3
  • Sequencing2
  • Differentiate2

Most frequent topics

Biomedical waste 5Harmful effects of acid rain 3Objectives of Swachh Bharat Abhiyan 3Water pollutants 3Biodegradable and non-biodegradable waste 2Noise pollution 2Biodegradable wastes 2Biodegradable waste 2

Showing 18 of 68 matching questions (77.5 marks).

18 questions