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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 · Q51 of 120

Geo-Scientist Prelims 2022 General Studies Q51: As compared to natural greenhouse effect, the enhanced greenhouse…

QuestionClimate change

As compared to natural greenhouse effect, the enhanced greenhouse effect refers to increase in average surface temperature of the Earth due to

  1. (a) volcanic activity
  2. (b) warm ocean currents
  3. (c) sunspot activity
  4. (d) anthropogenic activities

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