Oceans and Hydrology – NDA Previous Year Questions (2020–2023)

All 7 NDA previous-year questions from Oceans and Hydrology (General Knowledge (Geography)), 2020–2023, taken from 4 papers. Practise them together in one test with the official marking and answer key, then review every answer.

▶ Practise all 7 questionsAll NDA chapters

Oceans and Hydrology questions by paper

Sample questions

• NDA 2023 (I) Paper II GAT
  Oh Which one of the following is not a cold current a Western Australian Current Eastern Australian Current Benguela Current Peru Current
• NDA 2023 (I) Paper II GAT
  Which of the following positions of Sun Earth and Moon is are suitable for Spring Tide 1 SYZYGY Conjunction 2 SYZYGY Opposition 3 Quadrature Select the correct answer…
• NDA 2021 (I) Paper II GAT
  Keppel Island is completely bleached mainly due to the expansion of a Starfish Blue whale Octopus Sea horse
• NDA 2021 (II) Paper II GAT
  Which one of the following factors does not affect the distribution of groundwater a Amount of precipitation Rate of evaporation Ability of the ground surface to allow…

Question text shown from the scanned paper; open the test to see each question exactly as printed.

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