NextMockપરીક્ષાઓ શોધો, દા.ત. SSC CGL, UPPSC, Lekhpal
State PCS PYQPrelims 2019

UPPCS · પ્રશ્ન 62

The gas, which is emitted in the paddy fields and increases the earth's temperature is

  1. Nitrogen
  2. Carbon dioxide
  3. Carbon monoxide
  4. Methane
જવાબ બતાવો અને સમજૂતી

જવાબ: (D) Methane

સમજૂતી

Flooded paddy fields release methane through anaerobic decomposition, and methane is a potent greenhouse gas.