ICSE Class 10 Environmental Science — Important Questions 2026
Most important questions for ICSE Class 10 Environmental Science board exam 2026. Chapter-wise questions with marking scheme and expected topics.
Quick Summary
This page covers the most important questions for ICSE Class 10 Environmental Science board exam 2026, based on previous year question papers and expected topics. Focus on these for maximum marks.
How to Use Important Questions
- Start with high-weightage chapters — focus on chapters that carry the most marks in the exam.
- Practice writing answers — don't just read; write out answers within the time limit to build speed.
- Cross-reference with syllabus — ensure every chapter is covered by checking the syllabus page.
- Revise with notes — after practising, use revision notes for quick recap before the exam.
Chapter-Wise Important Questions — 10 Chapters
Focus on high-weightage chapters first. Each chapter below lists the types of questions frequently asked in ICSE board exams.
Controlling Air Pollution
53 questionsWhich of the following are common gaseous air pollutants?
Biogas is produced by the biological breakdown of organic matter in the absence of what?
Which of the following are types of kerosene stoves?
Kerosene is a fraction of crude oil boiling between which temperatures?
+49 more questions — practice in Super Tutor
Addressing Population
48 questionsWhich two factors are linked with environmental degradation when population increases too much?
Which statement about the world population is correct?
Which of these are natural factors responsible for climate change?
In stage one of demographic transition, birth and death rates were both very high.
+44 more questions — practice in Super Tutor
Managing the Urban Environment
53 questionsWhich of the following are effects of urbanisation?
What does counter urbanisation mean?
What is a sustainable city also called?
Which of the following can help make a city sustainable?
+49 more questions — practice in Super Tutor
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Get chapter-wise important questions with practice tests for all 10 chapters
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Where can I find ICSE Class 10 Environmental Science Important Questions?
This page provides important questions for ICSE Class 10 Environmental Science for the 2026 board exam. For chapter-by-chapter study help including summaries, quizzes, and flashcards, try Super Tutor.
Is ICSE Class 10 Environmental Science easy to score in?
Environmental Science is one of the scoring subjects in ICSE Class 10 if prepared well. Focus on understanding concepts, practising problems regularly, and revising key formulas. Most students who follow a structured study plan score above 80%.
How to prepare for ICSE Class 10 Environmental Science board exam?
Start by understanding the complete syllabus. Then focus on important questions from each chapter. Use revision notes for quick review before exams. Follow a study plan that covers all chapters with dedicated revision time.
How many questions come from each chapter in ICSE Class 10 Environmental Science?
The question paper distribution varies each year, but certain chapters consistently carry more marks. Check the marks distribution section above for chapter-wise weightage based on previous year patterns.
Browse Important Questions by Chapter
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ICSE Class 10
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