UGC-NET People and environment MCQ Practice
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Practice Questions
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Question 1 of 5
Based on the source of their food, organisms occupy a specific place in the food chain, known as:
Which of the following is not a primary air pollutant?
Which among the following are global scale phenomenon?
(A) Ozone layer depletion
(B) Global warning
(C) Forest fire
(D) Sea level rise
(E) Air pullution
Choose the correct answer from the options given below:
Arrange the following gases in the ascending order of their global warning potential (GWD):
(A) CO2
(B) CH4
(C) SF6
(D) CFC-11
(E) N2O
Choose the correct answer from the options given below:
Match colum A with column B.
| A | B | ||
|---|---|---|---|
| 1. | Kyoto protocol | A. | Global warming |
| 2. | Montreal protocol | B. | Biodiversity conservation |
| 3. | Rio summit | C. | Ozone depletion |
| 4. | Paris agreement | D. | Solar Alliance |