Natural Vegetation of India MCQs

Geography GK

Natural Vegetation of India MCQs

Practice Natural Vegetation of India MCQs with answers and detailed explanations covering forest types, tropical evergreen forests, deciduous forests, thorn forests, mountain vegetation, mangrove forests, biodiversity and vegetation distribution in India frequently asked in SSC, Railway, Banking, UPSC, JKSSB, Police, Defence, Teaching and other competitive examinations.

494
Total Questions

Practice Questions

Page 17 of 25
Question #321
Which tree species is commonly found in dry thorn forests of northwestern India?
A. Mahogany
B. Oak
C. Fir
D. Prosopis

Correct Answer: Option D


Explanation:
Prosopis species are highly drought-resistant and are common in the arid and semi-arid regions of northwestern India.

This question belongs to: Geography GK Natural Vegetation of India
Question #322
Which mountain range is recognized as a global biodiversity hotspot in India?
A. Vindhya Range
B. Western Ghats
C. Satpura Range
D. Aravalli Range

Correct Answer: Option B


Explanation:
The Western Ghats are one of the world's biodiversity hotspots due to their exceptional endemism and species richness.

This question belongs to: Geography GK Natural Vegetation of India
Question #323
Which type of forest has trees with thick bark to resist drought and fire?
A. Alpine Forest
B. Evergreen Forest
C. Dry Deciduous Forest
D. Mangrove Forest

Correct Answer: Option C


Explanation:
Trees in dry deciduous forests often develop thick bark as protection against drought and occasional fires.

This question belongs to: Geography GK Natural Vegetation of India
Question #324
The occurrence of different vegetation belts in mountains is mainly due to:
A. Latitudinal variation
B. Industrial development
C. Population pressure
D. Altitudinal variation

Correct Answer: Option D


Explanation:
Temperature and moisture conditions change with altitude, resulting in distinct vegetation belts.

This question belongs to: Geography GK Natural Vegetation of India
Question #325
Which Indian forest ecosystem is considered the most productive in terms of biomass?
A. Alpine Meadow
B. Thorn Forest
C. Desert Vegetation
D. Tropical Evergreen Forest

Correct Answer: Option D


Explanation:
Tropical Evergreen Forests produce large amounts of biomass because of continuous growth supported by favorable climatic conditions.

This question belongs to: Geography GK Natural Vegetation of India
Question #326
Which Indian state has the largest area under reserved forests?
A. Odisha
B. Arunachal Pradesh
C. Maharashtra
D. Madhya Pradesh

Correct Answer: Option D


Explanation:
Madhya Pradesh has the largest forest area in India and a significant portion of it falls under reserved forests managed by the government.

This question belongs to: Geography GK Natural Vegetation of India
Question #327
Which forest type is commonly associated with laterite soils in high rainfall regions?
A. Desert Vegetation
B. Tropical Evergreen Forest
C. Dry Scrub Forest
D. Thorn Forest

Correct Answer: Option B


Explanation:
Laterite soils are common in high-rainfall regions such as the Western Ghats, where tropical evergreen forests flourish.

This question belongs to: Geography GK Natural Vegetation of India
Question #328
Which tree species is known for producing valuable resin in Himalayan forests?
A. Teak
B. Sundari
C. Sal
D. Pine

Correct Answer: Option D


Explanation:
Pine trees are an important source of resin and turpentine used in various industries.

This question belongs to: Geography GK Natural Vegetation of India
Question #329
Which vegetation type dominates the Rann of Kutch region?
A. Alpine Vegetation
B. Evergreen Forest
C. Mangrove Forest
D. Scrub and Thorn Vegetation

Correct Answer: Option D


Explanation:
The Rann of Kutch experiences arid conditions, supporting scrub and thorn vegetation adapted to dry climates.

This question belongs to: Geography GK Natural Vegetation of India
Question #330
Which forest type contains trees that remain leafless for the shortest period during the dry season?
A. Moist Deciduous Forest
B. Thorn Forest
C. Desert Vegetation
D. Dry Deciduous Forest

Correct Answer: Option A


Explanation:
Moist deciduous forests receive higher rainfall and trees remain leafless only for a brief period compared to dry deciduous forests.

This question belongs to: Geography GK Natural Vegetation of India
Question #331
The term 'canopy' in forest ecology refers to:
A. Upper layer formed by tree crowns
B. Forest floor
C. Underground root network
D. Fallen leaves

Correct Answer: Option A


Explanation:
The canopy is the uppermost layer of a forest formed by overlapping branches and leaves of tall trees.

This question belongs to: Geography GK Natural Vegetation of India
Question #332
Which region of India is known for tropical dry evergreen forests?
A. Coromandel Coast
B. Western Rajasthan
C. Assam Valley
D. Kashmir Valley

Correct Answer: Option A


Explanation:
Tropical dry evergreen forests are mainly found along the Coromandel Coast of Tamil Nadu.

This question belongs to: Geography GK Natural Vegetation of India
Question #333
Which species is commonly found in tropical dry evergreen forests?
A. Casuarina
B. Ebony
C. Fir
D. Spruce

Correct Answer: Option A


Explanation:
Casuarina and similar drought-resistant species are characteristic of tropical dry evergreen forests.

This question belongs to: Geography GK Natural Vegetation of India
Question #334
What is the primary reason for rich biodiversity in Northeastern India?
A. Large deserts
B. Varied climate and heavy rainfall
C. Low rainfall
D. High altitude only

Correct Answer: Option B


Explanation:
The combination of varied topography, heavy rainfall, and warm climate supports exceptional biodiversity.

This question belongs to: Geography GK Natural Vegetation of India
Question #335
Which type of forest acts as an important carbon sink due to dense biomass?
A. Thorn Forest
B. Grassland
C. Scrub Forest
D. Tropical Evergreen Forest

Correct Answer: Option D


Explanation:
Evergreen forests store large amounts of carbon in vegetation and soil, helping mitigate climate change.

This question belongs to: Geography GK Natural Vegetation of India
Question #336
Which plant adaptation is common in mangrove forests to deal with excess salt?
A. Broad leaves
B. Deep tap roots only
C. Needle-shaped leaves
D. Salt-excreting leaves

Correct Answer: Option D


Explanation:
Many mangrove species can excrete excess salt through their leaves or filter it at the root level.

This question belongs to: Geography GK Natural Vegetation of India
Question #337
The vegetation transition from tropical forests to alpine meadows in the Himalayas is an example of:
A. Altitudinal zonation
B. Horizontal zonation
C. River erosion
D. Desertification

Correct Answer: Option A


Explanation:
Vegetation changes with altitude due to variations in temperature, rainfall, and atmospheric conditions.

This question belongs to: Geography GK Natural Vegetation of India
Question #338
Which Indian biosphere reserve lies in the cold desert region?
A. Nokrek
B. Cold Desert Biosphere Reserve
C. Nilgiri
D. Sundarban

Correct Answer: Option B


Explanation:
The Cold Desert Biosphere Reserve in Himachal Pradesh protects unique cold desert ecosystems.

This question belongs to: Geography GK Natural Vegetation of India
Question #339
Which forest type is most commonly associated with blackbuck habitat?
A. Evergreen Forest
B. Coniferous Forest
C. Mangrove Forest
D. Grassland and Scrub Vegetation

Correct Answer: Option D


Explanation:
Blackbucks are commonly found in open grasslands and scrub vegetation regions.

This question belongs to: Geography GK Natural Vegetation of India
Question #340
Which region supports the maximum diversity of orchids in India?
A. Kutch Region
B. Northeastern India
C. Western Rajasthan
D. Punjab Plains

Correct Answer: Option B


Explanation:
Northeastern India provides humid and forested conditions ideal for numerous orchid species.

This question belongs to: Geography GK Natural Vegetation of India