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UPSC Combined Geo-Scientist

Chemist

  • 2 objective papers
  • 120 questions each
  • 2 h per paper
  • 100 + 300 marks

Prelims Paper I covers general studies.

UPSC Combined Geo-Scientist, Prelims · 2022 · Paper I, General Studies · Q21 of 120

Geo-Scientist Prelims 2022 General Studies Q21: Which one of the following is correct?

QuestionSoil geography / humus

Which one of the following is correct?

  1. (a) In humid tropical region, humus content is high in soil
  2. (b) Glacial till exhibits deep horizon
  3. (c) Humus accumulates in cold climate
  4. (d) In equatorial climates, humus content is high in soil

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