ICSE Class 10 Pollution — Mock Test (2027)
Free online mock test for Pollution (ICSE Class 10 Biology) — 20 competency-based questions based on the latest CISCE 2027 syllabus, with instant marking. Try the samples below, then take the full test free.
What to expect: This mock test covers key concepts from the Pollution chapter — including application-based and competency-focused questions aligned with how ICSE actually sets the paper.
Tip: Attempt without notes first to identify gaps, then review explanations for any wrong answers. Retake after a few days for best retention.
Sample questions
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1.Which of the following correctly lists the three major constituents of sewage?
- A.Organic matter, inorganic salts, and pathogenic microorganisms
- B.Plastic waste, heavy metals, and industrial chemicals
- C.Nitrogen, phosphorus, and dissolved oxygen
- D.Sand, gravel, and suspended solids
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2.Which of the following statements about fossil fuels is accurate?
- A.Fossil fuels are inexhaustible resources.
- B.Fossil fuels are renewable resources.
- C.Fossil fuels are exhaustible resources.
- D.Fossil fuels are replenished quickly.
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3.
Column A Column B (a) Earmuffs (i) Particulate matter (b) Aerosol (ii) High noise level (c) Landfills (iii) Chlorofluorocarbon (d) Electrostatic precipitators (iv) CO and NO (e) Catalytic converter (v) Solid wastes -
4.Which of the following is a disadvantage of living close to an airport?
- A.It interferes with communication and disturbs peace of mind.
- B.It increases the availability of fresh air and greenery.
- C.It reduces the cost of transportation significantly.
- D.It enhances the quality of sleep due to white noise.
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5.What term is used for agents causing pollution?
- A.Pollutants
- B.Contaminants
- C.Toxins
- D.Carcinogens
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