Environmental Hazards & Remedial Measures-Greenhouse Effect [NTA-NET (UGC-NET) Paper-I (in English)]: Questions 1 - 6 of 18
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Question 1
Appeared in Year: 2014
Question MCQ▾
Which of the following greenhouse gases has the shortest residence time in atmosphere? (June)
Choices
| Choice (4) | Response | |
|---|---|---|
a. | carbon dioxide | |
b. | Chloroflurocarbon | |
c. | methane | |
d. | nitrous oxide | |
Question 2
Appeared in Year: 2017
Question MCQ▾
Which of the following pollutant gases is not produced both naturally and as a result of industrial activity? (November 2017)
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Nitrous oxide | |
b. | Carbon dioxide | |
c. | Chlorofluoro carbons | |
d. | Methane | |
Question 3
Appeared in Year: 2012
Question MCQ▾
Which of these is not a greenhouse gas? (JK SET)
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Carbon-dioxide | |
b. | Ozone | |
c. | Nitrous-oxide | |
d. | Argon | |
Question 4
Question MCQ▾
Which one of the following is not a ‘Green house gas’ ?
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Plutonium | |
b. | Ethane | |
c. | Methane | |
d. | Nitrous oxide | |
Question 5
Appeared in Year: 2018
Question MCQ▾
The protocol that reduces greenhouse gas emission is: (WBSET Paper 1)
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Cartagena protocol | |
b. | Montreal protocol | |
c. | Kyoto protocol | |
d. | Vienna protocol | |
Question 6
Appeared in Year: 2018
Question MCQ▾
Which of the following best describes the mechanism of the greenhouse effect in earth՚s atmosphere? (22 December Second Shift)
Choices
| Choice (4) | Response | |
|---|---|---|
a. | Gamma radiation from the sun is absorbed at ground level by dust particles in the atmosphere. | |
b. | Infrared radiation from earth՚s surface is absorbed by gases in the atmosphere. | |
c. | Cosmic radiation from the space is absorbed by gases in the atmosphere. | |
d. | Ultraviolet radiation from the sun is absorbed by Ozone layer in the stratosphere. | |