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SSC CGL GK Questions 2026

Static GK decides the General Awareness score in SSC CGL. Of the 25 questions in Tier-I and the 25 in Tier-II Paper-I, most come from Indian Polity, History, Geography, the Economy and General Science, the areas the CGL 2026 notice lists as History, Culture, Geography, Economic Scene, General Policy and Scientific Research relating to India and its neighbouring countries. Polity questions ask about articles, parts and schedules of the Constitution, amendments, the President, Parliament, the Supreme Court and constitutional bodies. History covers the Indus Valley, the Mauryas and Guptas, the Delhi Sultanate and Mughals, and the freedom struggle from 1857 to 1947. Geography asks about rivers, soils, climate, national parks, minerals and world physical features. The Economy part asks about budget terms, the RBI, banking and basic concepts. General Science is school-level Physics, Chemistry and Biology. This page holds GK24's topic-wise GK notes for SSC CGL, written as short facts and tables so a topic can be revised in one sitting. Read a topic, then solve its previous-year questions and quiz on this site to check what you retained.

SSC CGL GK Questions with Answers

Q10266.General ScienceHard

The gum which coats the silk fibre and is removed by degumming is

  1. A.Fibroin
  2. B.Sericin
  3. C.Chitin
  4. D.Keratin
Show answer
Correct answer: B. Sericin

The silkworm's silk gland secretes a protein called fibroin, and over it a second protein, sericin, which acts as a gum and hardens the cocoon; boiling the cocoon softens the sericin so the filament can be reeled, and removing it afterwards is called degumming, which gives silk its lustre and…

Q10269.General ScienceMedium

Lac is secreted by which insect?

  1. A.Kerria lacca
  2. B.Bombyx mori
  3. C.Apis dorsata
  4. D.Antheraea proylei
Show answer
Correct answer: A. Kerria lacca

The correct answer is A, Kerria lacca, earlier named Laccifer lacca, a tiny scale insect whose female settles on the twigs of a host tree, sucks its sap and secretes the resin we call lac.

Q10270.General ScienceMedium

The waggle dance by which honey bees communicate the direction and distance of a food source was explained by

  1. A.Karl von Frisch
  2. B.Konrad Lorenz
  3. C.Charles Darwin
  4. D.Nikolaas Tinbergen
Show answer
Correct answer: A. Karl von Frisch

The correct answer is A, Karl von Frisch, who decoded the dance language of bees: a round dance for a source near the hive and a waggle or tail-wagging dance for a distant one, in which the angle of the straight run shows the direction of the food relative to…

Q10271.General ScienceHard

In a honey bee colony, drones develop from

  1. A.fertilised eggs laid by the queen
  2. B.unfertilised eggs laid by the queen
  3. C.eggs laid by the worker bees in all cases
  4. D.larvae fed on royal jelly throughout
Show answer
Correct answer: B. unfertilised eggs laid by the queen

The queen can lay both fertilised and unfertilised eggs; the unfertilised ones develop into haploid males called drones, a form of parthenogenesis, while fertilised eggs give rise to diploid females.

Q10276.DefenceMedium

Who chaired the valedictory function of the Defence Correspondents Course at Tezpur?

  1. A.The Defence Secretary
  2. B.The Chief of the Army Staff
  3. C.The General Officer Commanding, Gajraj Corps
  4. D.The Additional Director General (Media and Communication), Ministry of Defence
Show answer
Correct answer: C. The General Officer Commanding, Gajraj Corps

Lieutenant General Neeraj Shukla, who holds that command, chaired the closing ceremony at Tezpur at the end of the three-week course taken by 24 journalists.

Q10279.Science & TechnologyMedium

On whose recommendation was the Science and Technology Clusters programme conceived in 2020?

  1. A.NITI Aayog
  2. B.The Prime Minister's Science, Technology and Innovation Advisory Council
  3. C.The University Grants Commission
  4. D.The Council of Scientific and Industrial Research
Show answer
Correct answer: B. The Prime Minister's Science, Technology and Innovation Advisory Council

The clusters programme of the Office of the Principal Scientific Adviser was conceived in 2020 after that council recommended it, and it brings academia, research institutions, industry, startups and government together to tackle regional challenges through science, technology and innovation.