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Ecology (General Science) Solved Questions & Notes (2026) - Apex Rankers

General Competitive Exams > General Science > Ecology

3 Total Solved Questions
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Ecology

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Q. 1 General Knowledge
Difficulty: Easy (1 Mark)
Sunderbans is the name of:
A
Deciduous forest
B
Smei evergreen forest
C
Tropical forest
D
Tidal forest
✓ Correct
💡 Step-by-Step Explanation & Concept Rationale
The Sundarbans is a vast mangrove area (tidal halophytic forest) in the Ganges-Brahmaputra delta.
Q. 2 General Knowledge
Difficulty: Easy (1 Mark)
Lichens and Mosses are the characteristic vegetation of:
A
Mediterranean region
B
Temperate region
C
Tundra region
✓ Correct
D
Hot desert region
💡 Step-by-Step Explanation & Concept Rationale
Mosses and lichens are organisms adapted to the extreme cold and short growing seasons of the Arctic tundra.
Q. 3 General Knowledge
Difficulty: Easy (1 Mark)
All the following contribute to pollution except:
A
Thermal power plants
B
Automobiles
C
Nuclear power plants
D
Hydro-electric power project
✓ Correct
💡 Step-by-Step Explanation & Concept Rationale
Hydroelectric projects are a source of clean energy that does not emit atmospheric pollutants during generation.
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