NTA-NET (UGC-NET) Environmental Science (89): Questions 46 - 48 of 1711
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Question 46
Appeared in Year: 2019
Question MCQ▾
Which forest type has the highest percentage cover in the country? (July)
Choices
Choice (4) | Response | |
---|---|---|
a. | Mangrove | |
b. | Tropical evergreen | |
c. | Temperature deciduous | |
d. | Tropical deciduous |
Question 47
Appeared in Year: 2017
Question MCQ▾
When the temperature of the atmosphere falls at a rate greater than the dry adiabatic lapse rate, the atmosphere is: (January)
Choices
Choice (4) | Response | |
---|---|---|
a. | Unstable | |
b. | Conditionally unstable | |
c. | Stable | |
d. | Conditionally stable |
Question 48
Appeared in Year: 2019
Question Match List-Ⅰ List-Ⅱ▾
Match the following parameters characterizing humidity of the atmosphere of the atmosphere with their definitions: (December)
List-Ⅰ (Humidity Parameters) | List-Ⅱ (Definitions) |
---|---|
(A) Specific Humidity | (i) Weight of water vapour per unit weight of dry air at a given temperature |
(B) Mixing Ratio | (ii) Ratio of vapour pressure to the saturation vapour pressure in percentage at a given temperature |
(C) Relative Humidity | (iii) Weight of water vapour per unit weight of total air at a given temperature |
(D) Absolute Humidity | (iv) Weight of water vapour per unit volume of air at a given temperature |
Choices
Choice (4) | Response | |
---|---|---|
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a. |
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b. |
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c. |
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d. |
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