TNPSC/UPSC Environment and Ecology Quiz - 1

Question: 1

The concept of carbon credit originated from which one of the following?

(A) Kyoto protocol

(B) Doha round

(C) Montreal protocol

(D) Earth summit

Ans: A

Kyoto protocol

Question: 2

The non biotic pollutant of underground water is

(A) Arsenic

(B) Algae

(C) Bacteria

(D) Viruses

Ans: A

Arsenic

Question: 3

Which among the following is not an endangered bird of India?

(A) White bellied Heron

(B) Great Indian Bustard

(C) Forest Owlet

(D) Mallard

Ans: D

Mallard

Question: 4

Climate change is caused by

(A) Greenhouse gases

(B) Depletion of ozone layer

(C) Pollution

(D) All the above

Ans: D

All the above

Question: 5

The minimum area of the land required to completely sustain the life of one person is called his

(A) Biota

(B) Biome

(C) Niche

(D) Ecological foot print

Ans: D

Ecological foot print

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