NextMockపరీక్షలు వెతకండి, ఉదా. SSC CGL, UPPSC, Lekhpal
State PCS PYQPrelims 2018

UPPCS · ప్రశ్న 129

What is 'Green House Effect'?

  1. Increase in global temperature
  2. Decrease in global temperature
  3. Increase in sea water temperature
  4. Increase in temperature of rivers and lakes
సమాధానం చూపించు & వివరణ

సమాధానం: (A) Increase in global temperature

వివరణ

Greenhouse gases (CO2, CH4, N2O, water vapour) trap outgoing infrared radiation, warming the Earth. An enhanced greenhouse effect raises global temperature.