Inside Rural homes, the source/sources of Nitrogen Oxide Pollution may be: (a) Unvented gas stoves (b) Wood stoves (c) Kerosene heaters

UGC/CBSE NET December 2015, Paper 1, Answer Keys

Inside Rural homes, the source/sources of Nitrogen Oxide Pollution may be:

(a) Unvented gas stoves
(b) Wood stoves
(c) Kerosene heaters


Select the correct answer from the codes given below:

(1) (a) and (b) only
(2) (b) and (c) only
(3) (b) only
(4) (a), (b) and (c)

Answer:  (4) (a), (b) and (c)


1 comment:

  1. Inside Rural homes, the source/sources of Nitrogen Oxide Pollution may be: Unvented gas, stovesWood ,stoves Kerosene heaters. Thanks for sharing!!!

    Nexus Service Center in Hyderabad

    ReplyDelete

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