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.An example of non-biodegradable waste
- A.Vegetable peels
- B.Sewage
- C.DDT
- D.Livestock wastes
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2.Which of the following best defines biomedical wastes?
- A.Wastes from agricultural activities like pesticides and fertilizers.
- B.Wastes generated from hospitals, clinics, and nursing homes, including needles, syringes, and dressings.
- C.Industrial wastes such as heavy metals and chemicals.
- D.Household wastes like plastic and paper.
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3.Rubber particles and dust raised by running motor vehicles are examples of which type of pollutants?
- A.gaseous pollutants
- B.particulate pollutants
- C.chemical pollutants
- D.biodegradable pollutants
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4.The noise level that may lead to pain and physical discomfort is
- A.50 dB
- B.80 dB
- C.120 dB
- D.60 dB
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5.What term describes the undesirable change in the environment that leads to its deterioration?
- A.Conservation
- B.Restoration
- C.Pollution
- D.Preservation
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