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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 · 2026 · Paper I, General Studies · Q92 of 120

Geo-Scientist Prelims 2026 General Studies Q92: The measure of area of biologically productive land or sea required…

QuestionEnvironment / Sustainability

The measure of area of biologically productive land or sea required to produce food, material and energy for human population is known as

  1. (a) Living Planet Index
  2. (b) ecological footprint
  3. (c) carbon footprint
  4. (d) carrying capacity

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