IAS Mains Geog Paper 1 2013 Section A Youtube Lecture Handouts

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Watch video lecture on YouTube: IAS Mains Geography Optional 2013 Solutions: Paper 1 Section A IAS Mains Geography Optional 2013 Solutions: Paper 1 Section A
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IAS Geography 2013 Paper Paper1 Section A

1(a) Differences between Normal cycle and Arid cycle of Davis.

Watch video lecture on YouTube: 3 Geomorphic Cycles of Slope Development - Davis, Penck and King 3 Geomorphic Cycles of Slope Development - Davis, Penck and King
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1(b) Differentiate Storm Surges and Seiches.

  • Seiches – Standing waves in Partially bound water bodies

  • Surge – Coastal flood with low pressure weather systems

    Differentiate Storm Surges and Seiches.

    Differentiate Storm Surges and Seiches.

    Differentiate Storm Surges and Seiches.

1(c) Uniqueness of fauna in the Notogean realm.

Map with Location

Australian Realm

1(d) Impact of Pleistocene Ice Age on the crust of the Earth.

1(e) Types of endemic plants and their degree of vulnerability to extinction.

Types of endemic plants Image

Types of Endemic Plants Image

Types of endemic plants Image

2(a) With suitable examples, bring out the impact of local winds on the climate of an area.

2(b) What are the characteristics that make CHC a serious threat to the ecosystem? Give examples.

Characteristics that make CHC a serious

Characteristics That Make CHC a Serious

Characteristics that make CHC a serious

2(c) What is ‘Base level’? Explain the types of base level.

3(a) “Offshore Acoustic Study helped the development of the concept of sea floor spreading.” Explain.

3(b) Discuss Dew point and the various forms of condensation.

Watch video lecture on YouTube: Clouds: 4 Classification & Their Types, Fog & Frost Clouds: 4 Classification & Their Types, Fog & Frost
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3(c) Bring out the relationship between climate and vegetation in the Mountain Biome.

4(a) Compare the Subsidence and Glacial control theories on the formation of coral reefs.

Watch video lecture on YouTube: Beautiful Coral Reefs: Understanding the Formation & Development Beautiful Coral Reefs: Understanding the Formation & Development
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4(b) Explain the levels of Noise pollution and the legislative measures to control it.

The legislative measures to control Image

The Legislative Measures to Control Image

The legislative measures to control Image

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