12th Grade > Economics - 2
SUSTAINABLE DEVELOPMENT MCQs
Total Questions : 30
| Page 2 of 3 pages
Answer: Option A. -> Renewable
:
A
Renewable energy resourcescan be replaced by natural ecological cycle.
:
A
Renewable energy resourcescan be replaced by natural ecological cycle.
Answer: Option B. -> Coal
:
B
Renewable energy which is naturally replenished on a human timescale.
:
B
Renewable energy which is naturally replenished on a human timescale.
Answer: Option A. -> Forests
:
A
Chipko movement was started to conserve the forest.
:
A
Chipko movement was started to conserve the forest.
Answer: Option A. -> Water pollution
:
A
When contaminated substances leak into the ground and are carried by filtration into groundwater supplies, it leads to water pollution.
:
A
When contaminated substances leak into the ground and are carried by filtration into groundwater supplies, it leads to water pollution.
Answer: Option B. -> Hydrogen
:
B
From the mentioned list, hydrogen is not included in the category 'greenhouse gases'.
:
B
From the mentioned list, hydrogen is not included in the category 'greenhouse gases'.
Answer: Option D. -> All of the above
:
D
All of the above. Domestic animals, coal mining and wetlands -all produce methane.
:
D
All of the above. Domestic animals, coal mining and wetlands -all produce methane.
Answer: Option A. -> Biotic
:
A
All living elements-the birds, animals and plants, forests, fisheries are biotic elements.
:
A
All living elements-the birds, animals and plants, forests, fisheries are biotic elements.
Answer: Option D. -> Green House Effect
:
D
The heating of earth’s atmosphere due to trapped radiation is known as green house effect.
:
D
The heating of earth’s atmosphere due to trapped radiation is known as green house effect.
Answer: Option C. -> Degradation
:
C
Absorptive capacity of the environment means the ability of the environment to absorb degradation.
:
C
Absorptive capacity of the environment means the ability of the environment to absorb degradation.
Answer: Option B. -> Abiotic
:
B
elements like air, water, land, rocks and sunlight abiotic elements.
:
B
elements like air, water, land, rocks and sunlight abiotic elements.
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