NEET Environment Objective Type Questions and Answers - 3

Question: 11

Composting is done with the help of

(A) Insects

(B) Viruses

(C) Earthworm

(D) Protozoans

Question: 12

The mangrove vegetation is otherwise called as

(A) Hygrophilious

(B) Mesophilous

(C) Xerophytes

(D) Halophytes

Question: 13

Sound is measured in

(A) Pascal

(B) Decibel

(C) Ampere

(D) Light year

Question: 14

Global warming is due to

(A) Increase in co₂ concentration

(B) Increase in O₂ concentration

(C) Increase in NO₂ concentration

(D) Increase in SO₂ concentration