SM

Srishti MishraAIR 95· 2023

Question 16GS1GS1

Explain the various stages of the formation of the Great Himalayas. How Eastern Himalayas is different from Western Himalayas?

Open scan (p.41)

Main Body

The Great Himalayas were formed as a result of the convergence of the Indian and Eurasian plates.

Stages of Formation:

1Continental drift of Indian subcontinent beneath Eurasian plate due to convection currents in mantle. [Diagram showing]: Eurasian Plate, Indo-Australasian Plate, Tectonic shift.
2Eventual collision of continental plates creating pressure from both sides.

(B) Compression and uplift of land due to equal density of plates.

[Diagram showing]: North-south compression showing highest modern fold lines, Lateral ridges zone in north-east India.

(C) Continued compression & rising height of mountains of rising height is continuing to meet Everest having highest elevation in earth.

Differences between Eastern & Western Himalayas:

1Climatic difference: Western Himalayas are higher in latitude and altitude - colder condition, greater snowfall, than eastern Himalayas.
2Prevalence of glaciers is higher in Western Himalayas and more vivere originates there:

eg: Ganga-Gangotri Young mountains due to Brahmaputre.

3Vegetation and Biodiversity:

Evergreen trees dominate in western Himalayas whereas Eastern has all form evergreen, deciduous, etc eg: Kazacherjinga NP, Sikkim.

4Greater diversity of animals in eastern Himalayas eg: Flying squirrel, Red Panda, etc.
5Random mountain present in western Himalayas, not eastern.

Thus, Himalayas may be one geographical feature but it is largely diverse within itself as well.

— Srishti Mishra · AIR 95

209 words13 paragraphs

Diagram

Plate tectonic diagram showing Eurasian Plate and Indo-Australian Plate collision with directional arrows indicating tectonic movement

  • Clear explanation of plate tectonics mechanism
  • Use of diagram to illustrate formation
  • Addresses convergence of plates
  • Explains compression and uplift mechanism
  • Begins to differentiate Eastern vs Western regions
  • Mentions Mount Everest as example
  • Provides specific examples of plants and animals
  • Names protected areas (Kazacherjinga NP)
  • Synthesizes differences into comprehensive conclusion
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Topper

Srishti Mishra

AIR 952023

Subject & Paper

GS1GS1

Topic

Mountain formation and geology

Salient features of World's Physical Geography - Himalayan formation

Stages of Himalayan formation and regional differences

Writing Stats

209

Total words

13

Paragraphs

academic

Tone

Linked PYQ

5. Answer the questions that follow this passage : 10x5=50 It is worth attempting some head-on thoughts about 'meaning'. Confronted with passages of text you may sometimes face a choice between leading questions : 'what does it mean' versus 'how does it work'. It will be evident that words and phrases carry lexical meanings, sometimes in multiple array of possible signifying activities, sometimes also echoing other literary or historical usage. It will be evident too that what words mean is a different question from what a text-passage means; or what are the meanings at work in a whole literary composition, its thematic conflicts and developments and layers of interpretation. Also a further complication arises when we speak of what a person means, of his or her intention to be understood in a certain way, through speech or action; thus concerning Cordelia's silence in King Lear we may ask two slightly but importantly different questions : what does her silence mean, and what does she mean by her silence. In drama, these issues can be especially acute : what a particular speech 'means' will vary amongst its onstage auditors, some of whom may be more inward than others with part hidden purposes; and for the larger audience an initial array of distinct possible or probable meanings may be modified in retrospect by later disclosures or the 'dramatic irony' of subsequent events. It is fairly unlikely that questions of the playwright's own meaning or meaning-intention will feature strongly in this interplay of interpretation, though the choice of topic may indicate certain possible motives in the context of the times. Where personal character is represented as a focus for point-of-view interaction, as in narrative fiction, again what is meant may be an aspect of what this person means, in speech and action, or what this person is capable of successfully wishing to mean, depending on self-knowledge and expressed in the sense of actions consequentially undertaken, such actions then interpreted by others from differing viewpoints along significantly divergent lines. The resulting social complex of behavior, and the novelist's construction of an extended meaning-process in many strands, give the reader much work for imaginative and emotional intelligence, for sympathy tempered by judgment. Linguists and philosophers of language, and even lawyers, sometimes speak of 'plain sense', normative or 'ordinary-language' meaning; but students of literature know well that literary language is not ordinary, even when it adopts for stylistic purposes the speech patterns of natural utterance. Patterns of symbolism or constructed allegory, especially in pre-modern works, or tragic foreclosure in tightly plotted drama, may also require us to read for the sense of the design along more or less genre-specific lines of construal, just as earlier communities once read the pattern of daily events in terms of a directing providence. Both grammar and syntax inflect the stylistic pitch and meaning-effects of writing, and formal devices like prosody and meter and figuration will alert the reader to further aspects of meaning carried by structure and form—bringing into view what may be meant by 'carried' in this context. Richness of meaning may challenge or even defeat coherence of design; or it may reveal ordered depths of multiple significance (polysemy, ambiguity), or layers of structure and structure-echo, so that successive readings and succeeding generations of readers can discover constantly new insights and rewards. (a) What possible meanings exist beyond mere lexical meaning? (b) How differently significant are the two questions concerning Cordelia's silence in King Lear? (c) What special meaning to a speech does 'dramatic irony' give? (d) In what way is the meaning of a character's utterance limited and limiting in narrative fiction? (e) Explain the phrase 'the sense of the design'.

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