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CBSE Class 8

CBSE Class 8 Science Question Bank

Download chapter-wise question banks with HOTS questions, assertion-reason items, MCQs, previous year questions and competency-based practice PDFs.

  • 59Question Banks
  • 3Pages

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Open a chapter page for all question banks in that topic.

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Exam papers and practice questions

Practice Questions

Exam Papers

CBSE Class 8 Science Extra Questions Chapter wise ( handwritten) 232 downloads View resource Friction Class 8 Extra Questions Science Chapter 12 114 downloads View resource Pollution of Air and Water Class 8 Important Questions 99 downloads View resource Microorganisms Friend and Foe Class 8 Extra Question Answers 96 downloads View resource Important Questions for Light Class 8 Science Chapter 16 95 downloads View resource Crop Production and Management Class 8 Extra Questions 59 downloads View resource

Latest Science question bank

53 resources · page 1 of 3
Pollution of Air and Water Class 8 Extra Questions Science Chapter 18 View resource Stars and the Solar System Class 8 Extra Questions Chapter 17 View resource Important Questions for Stars and the Solar System Class 8 Chapter 17 View resource Light Class 8 Extra Questions Science Chapter 16 View resource Some Natural Phenomena Class 8 Extra Questions Science Chapter 15 View resource Important Questions for Some Natural Phenomena Class 8 Chapter 15 View resource Important Questions for Chemical Effects of Electric Current Class 8 Chapter 14 View resource Chemical Effects of Electric Current Class 8 Extra Questions Chapter 14 View resource Sound Class 8 Extra Questions Science Chapter 13 View resource Important Questions for Sound Class 8 Science Chapter 13 View resource Important Questions for Friction Class 8 Science Chapter 12 View resource Important Questions for Force and Pressure Class 8 Chapter 11 57 downloads View resource Force and Pressure Class 8 Extra Questions Science Chapter 11 View resource Reaching the Age of Adolescence Class 8 Extra Questions Chapter 10 View resource Important Questions for Reaching the Age of Adolescence Class 8 Chapter 10 View resource Reproduction in Animals Class 8 Extra Questions Science Chapter 9 View resource Important Questions for Reproduction in Animals Class 8 Chapter 9 View resource Important Questions for Cell Structure and Functions Class 8 Chapter 8 View resource Cell Structure and Functions Class 8 Extra Questions Science Chapter 8 View resource Important Questions for Conservation of Plants and Animals Class 8 Chapter 7 View resource

About Class 8 Science Question Bank

CBSE Class question banks on Ribblu combine important questions, HOTS and exam-style MCQs in one place. Ribblu hosts 59 verified question banks for CBSE Class 8 Science.

What you will find on this page:

  • HOTS and competency-based questions
  • Assertion–reason and case-based MCQs
  • Previous year and board-style questions
  • Chapter-wise important question sets
  • Printable PDFs for revision and tests

Question banks help students move from reading to active recall — practise by chapter, identify weak topics, and revise before pre-boards and finals. Use the chapter links above to open chapter-wise collections for Science. Each resource can be opened on Ribblu; download access follows the site's account and points rules where applicable.

Search by chapter or topic name to find question bank for specific units in Science.

About Class 8 Science Question Bank

CBSE Class question banks on Ribblu combine important questions, HOTS and exam-style MCQs in one place. Ribblu hosts 59 verified question banks for CBSE Class 8 Science.

What you will find on this page:

  • HOTS and competency-based questions
  • Assertion–reason and case-based MCQs
  • Previous year and board-style questions
  • Chapter-wise important question sets
  • Printable PDFs for revision and tests

Question banks help students move from reading to active recall — practise by chapter, identify weak topics, and revise before pre-boards and finals. Use the chapter links above to open chapter-wise collections for Science. Each resource can be opened on Ribblu; download access follows the site's account and points rules where applicable.

Search by chapter or topic name to find question bank for specific units in Science.

Frequently asked questions

A question bank is a curated set of practice questions — including MCQs, short and long answers, HOTS and previous year items — organised for systematic revision.

Ribblu lets you browse these question bank online. We currently list 59 approved resources on this page. Download access follows Ribblu's account and points rules where required — open a resource for the available actions.

Many question banks are organised by NCERT chapter or unit. Open a subject collection to browse chapter-wise sets, or search by topic name on this page.

Several question banks include answer keys or worked solutions. Open a resource to see whether solutions are included in the PDF.

Resources on Ribblu are uploaded for CBSE Class 8 Science and generally align with current NCERT-based curriculum. Check individual PDF details for syllabus year and answer keys where provided.

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