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Railways PYQCBT 1 2016

RRB NTPC · Question 23

Degradation of global environment has not resulted in one of the following.

  1. Biodiversity loss

  2. Increased Carbon-di-oxide concentration in the atmosphere

  3. Exposure to UV radiations

  4. Landfills

Show answer & explanation

Answer: (D) Landfills

Explanation

Degradation of the environment has caused biodiversity loss, higher CO₂ in the air and greater UV exposure (through ozone depletion). Landfills are a waste-disposal method created by people, not a result of environmental degradation.