Skip to content
Early access — you're among the first to try PYQLabs. Share feedback
UGC NET 2023JuneMorningQ40MCQanswer keyexplanation sooneasy
Environmental Science
Back to Environmental SciencePreviousNext question
  1. A.
  2. B.
  3. C.
  4. D.
UN ConferenceRio SummitEarth SummitEnvironment
Next question · 2023 Q40