Subjectwise MCQ
Statewise Prepration
Govt. Examwise MCQ
509 Environment Science MCQ Questions in english हिन्दी
Nagaland is home to which rare tree flower?
Japfü Peak has one of the tallest rhododendron trees in the world.
Which forest product is NOT common in Nagaland?
Deodar is native to western Himalayas, not Nagaland.
Traditional agricultural practice in Nagaland:
Shifting cultivation remains common in tribal areas.
Dominant forest type in Nagaland:
These forests support rich biodiversity.
Which tree is essential for traditional jhum cultivation?
Alder fixes nitrogen, helping regenerate jhum fields.
State tree of Nagaland:
Alder trees enrich soil fertility and are widely used in agroforestry.
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What percentage of Nagaland’s area is under forest cover (as of 2023)?
Nagaland has one of the highest forest cover ratios in India.
Dominant soil type in Nagaland:
These acidic soils are suited for forest and hill farming.
Nagaland shares international border with:
Nagaland has ecological connectivity with Myanmar.
State capital of Nagaland is:
Kohima is known for its eco-sensitive location.
Major river in Nagaland is:
Doyang River is the largest in Nagaland, a tributary of the Brahmaputra.
Main source of water for agriculture in Nagaland is:
Rain-fed agriculture is predominant due to hilly terrain.
Which season dominates the climate in Nagaland?
Most of the rainfall occurs from May to September.
Average annual rainfall in Nagaland is about:
Nagaland has a moist subtropical climate influenced by monsoons.
Total geographical area of Nagaland is around:
This small hilly state lies in northeast India.
Nagaland lies in which biodiversity hotspot?
Hotspot known for high endemism.
Rainwater harvesting helps Meghalaya by:
Harvesting monsoon rain helps store and manage water resources.
Community conservation in sacred forests is driven by:
Traditional rules maintain undisturbed forest patches.
Eco‑tourism in Meghalaya aims to:
Programs encourage conservation education and community income.
Meghalaya's high rainfall challenges ____ farming:
Heavy rains can wash away topsoil in upland plots.
Traditional Khasi living roots bridges are examples of:
They mimic natural root systems and take decades to mature.
Atmospheric deposition in caves can form:
Mineral-rich water dripping forms dripstone formations.
In Meghalaya, ‘jhum’ shifting cultivation reduces:
Frequent clearing impairs habitat complexity and species richness.
‘Anthropogenic’ environmental change means:
It refers to human-induced modifications to the environment.
‘Rain shadow’ effect in Meghalaya is caused by:
Mountains trap moisture, leading to heavy rainfall on windward slopes.
Limestone caves form via:
Carbonic acid in water dissolves limestone over millennia.
Mineral springs at Sohra are:
These are cooled sulphuric waters rising from underground.
Deposits of ____ are found near Jowai:
Coal seams are found in Jaintia Hills.
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