All 38 Cambridge AS & A Level Marine Science (9693) papers from the 2022 Oct-Nov session are available on this page. You'll find 18 question papers and 18 mark schemes, along with 1 examiner report, 1 grade threshold document. Download any file instantly — these are the same official papers sat by students worldwide in 2022.

The October/November series is primarily taken by students in South Asia and sub-Saharan Africa. It follows the same syllabus as May/June but is typically offered in fewer subjects and with a smaller candidate pool, especially for O Level. IGCSE Oct/Nov papers follow the same variant numbering system as May/June.

In Cambridge filename conventions, 'qp' denotes a question paper, 'ms' a mark scheme, 'er' an examiner report, and 'gt' grade thresholds. The session code in the filename — 's' for May/June, 'w' for Oct/Nov, 'm' for March — combined with the last two digits of the year, gives you `w22`. So `9693_qp_42_w22` is Paper 4, Variant 2 of this session.

Past papers are most useful as diagnostic tools rather than just extra practice. After completing each paper, sort your errors into three categories: topics you don't know well enough, question types where your technique needs work, and topics where you lost marks to careless mistakes. Each category needs a different fix — content review, technique drill, or exam discipline respectively.

FAQs

Questions, answered.

This session includes 18 question papers and 18 mark schemes, plus 2 additional resources (examiner reports, grade thresholds, etc.). All files are the official papers published by Cambridge Assessment International Education (CAIE).

Match by paper number and variant — the last two digits of the filename. For example, 9693_qp_42 (Question Paper, Paper 4, Variant 2) matches with 9693_ms_42 (Mark Scheme, Paper 4, Variant 2). Session codes: s = May/June, w = Oct/Nov, m = Feb/March.

Cambridge administers different variants of the same paper in different time zones to prevent paper leaks. Variant 1, 2, and 3 are equivalent in difficulty and syllabus coverage — you can practise with any variant regardless of your region.

Yes, these are the official past examination papers published by Cambridge Assessment International Education (CAIE). They are the same papers that were sat by students in the 2022 Oct-Nov examination session worldwide.

All Marine Science sessions