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Ecosystems — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYEcosystems1 Mark
Question
Who put a price tag for the ecosystem services? What is its value?
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Answer

  1. Robert Constanza et al have tried to put a price tag.
  2. It's estimated to be about 33 trillion US dollars.

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