wbnsou.ac.in Post-Graduate Geography Model Question Paper : Netaji Subhas Open University

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wbnsou.ac.in Post-Graduate Geography Model Question Paper : Netaji Subhas Open University

Contents : hide

1 NSOU PG Geography Model Question Paper

2 Geotectonics & Geomorphology

3 Hydrology & Oceanography

4 Climatology

5 Soil & Biogeography

NSOU PG Geography Model Question Paper

Time : 2 Hours
Full Marks : 50
Weightage of Marks : 80%

Related / Similar Question Paper :
NSOU PG Education Model Question Paper

wbnsou.ac.in Model Question Paper

** Special credit will be given for accuracy and relevance in the answer.
** Marks will be deducted for incorrect spelling, untidy work and illegible handwriting.
** The weightage for each question has been indicated in the margin.

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Answer any three questions from Section A selecting at least one from each Unit.
Question No. 7 in Section B is compulsory. 10 × 3 = 30

Geotectonics & Geomorphology

Section – A :
Unit – I :
Geotectonics :
1. What is Monistic Hypothesis ? Critically examine Nebular Hypothesis of La Place regarding the origin of the universe and the earth.
2. Bring out the ways in which Plate Tectonictheory has explained the process of mountain building.
3. Elucidate the views of Airy on Isostasy. How does Isostatic adjustment take place due toglaciation and deglaciation on the continents.

Unit – II :
Geomorphology :
4. Describe the slope evolution theory of L.C.King and Wood.
5. What is meant by non-cyclic concept in landscape evolution ? Explain the theory of’Dynamic Equilibrium’ as per J. T. Hack.
6. Describe the background of the development of Applied Geomorphology. What is the need of this study in the present day ?

Section – B :
7. Write short notes on any five of the following : 4 × 5 = 20
a) Destructive Plate Margin
b) Mesa and Caesta
c) Haldenhang
d) Dyke and Sill
e) Interfluve
f) ‘Pahoehoe’ and ‘Pillow lava’
g) Nick point
h) Slope retreat
i) Natural hazards
j) Gradation of profile.

Hydrology & Oceanography

Section A :
Unit – I :
Hydrology :
1. Make a discussion on the Global Hydrological cycle. How does it differ from the Basin Hydrological cycle ?
2. Describe how a drainage basin is delineated. How is drainage density measured ?
3. Discuss why the wetlands are considered important for environment and classify wetland according to their types.

Unit – II :
Oceanography :
4. Account for the distribution of temperature in the ocean water and examine the heat budget of the oceans.
5. Describe the ideal environmental conditionsunder which coral reefs are formed and examine the causes of their depletion.
6. Elucidate the morphological characteristics of the submarine canyons. What are the major available resources of the oceans ?

Section – B :
7. Write short notes on any five of the following : 4 × 5 = 20
a) Distinguish between continental shelf and continental slope
b) East Kolkata wetland
c) Ooze
d) Meteoric water
e) Storm hydrograph
f) T-S diagram
g) Types of coral reef
h) Mid-oceanic ridge
i) Rating curve
j) Offshore zone.

Climatology

Section – A :
Answer any three questions : 10 × 3 = 30
1. Examine the relationship between climatology and meteorology. What is applied climatology ?
2. What do you mean by climatic resource ? Explain climatic hazards.
3. What is weather forecasting ? Explain the different methods of weather forecasting.
4. Describe with diagram the polar front theory of mid-latitude cyclones. Mention the weather associated with a warm front.
5. Highlight the genesis of ENSO phenomena and discuss their impact on biosphere.
6. “Global warming is a human induced climatic change.” – Explain. Mention the predicted consequences of global warming.

Section B :
7. Answer any five questions : 4 × 5 = 20
a) Differentiate micro-climate from macroclimate.
b) What are the evidences of climatechange ?
c) State about the origin and developmentof thunderstorm.
d) Explain the mechanism of nor’westers.
e) Explain the structure of tropical cyclone.
f) What is global water balance ?
g) What do you mean by Pleistocene glaciation ?
h) What is Pangaea ?
i) Relate climate change to the change in the eccentricity of the earth’s orbit.
j) Distinguish between climate change and climatic cycle.

Soil & Biogeography

Answer Any three questions : 10 × 3 = 30
1. Discuss the various processes of soil formation. Highlight the pedogenic regimes which develop in the cool humid climates.
2. How does Unified soil classification system differ from FAO classification of global soils ?
3. What is meant by ‘Ecology’ ? Identify and discuss the characteristics of terrestrial ecosystem.
4. Define ‘plant community’. What are the aspects of community composition that are considered for its characterization ? 3 + 7
5. Highlight the role of means and barriers of animal migration in the global distribution of fauna.
6. What are the consequences of degradation of soil ? Suggest suitable methods for its conservation.

Section – B :
7. Answer any five questions : 4 × 5 = 20
a) Distinguish between pedon and polypedon.
b) Briefly discuss the process of calcification.
c) What is meant by adaptation of plants ?
d) Differentiate hardpan from duricrust.
e) Identify the objectives of an animal sanctuary.
f) How does Farm Forestry differ from Agro Forestry ?
g) What are the drawbacks of shifting cultivation ?
h) What do you mean by ‘genetic diversity’ ? Why is it important to conserve genetic diversity ?
i) Highlight the salient features of social forestry ?
j) What does Chipko movement signify ?

Categories: Geography

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