Tag: Climatology

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The uneven progress of the southwest monsoon reflects the complexity of India’s atmospheric and physiographic controls. Bring out the factors responsible for spatial variability in monsoon rainfall. Explain its regional consequences.

Topic: Salient features of world’s physical geography Q2. The uneven progress of the southwest monsoon reflects the complexity of India’s atmospheric and physiographic controls. Bring out the factors responsible for spatial variability in monsoon rainfall. Explain its regional consequences. (15 M) Difficulty Level: Medium Reference: NIE Why the question Conceptual understanding of the Indian Monsoon, …

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What are the factors responsible for the occurrence of hailstorms? Analyse their implications for agriculture and rural livelihoods. Outline measures to reduce hailstorm-induced losses.

Topic: changes in critical geographical features (including water-bodies and ice-caps) and in flora and fauna and the effects of such changes. Q2. What are the factors responsible for the occurrence of hailstorms? Analyse their implications for agriculture and rural livelihoods. Outline measures to reduce hailstorm-induced losses. (15 M) Difficulty Level: Medium Reference: DTE Why the …

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What factors influence the advance of the southwest monsoon across India? Analyse the causes of its temporary stagnation over particular regions.

Topic: Important Geophysical phenomena such as earthquakes, Tsunami, Volcanic activity, cyclone etc., geographical features and theirlocation- changes in critical geographical features Q2. What factors influence the advance of the southwest monsoon across India? Analyse the causes of its temporary stagnation over particular regions. (15 M) Difficulty Level: Medium Reference: IE Why the question Recent stalling …

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How has the Southern Oscillation enhanced the understanding of the Indian monsoon? Assess its significance for weather forecasting.

Topic: Salient features of world’s physical geography. Q2. How has the Southern Oscillation enhanced the understanding of the Indian monsoon? Assess its significance for weather forecasting. (10 M) Difficulty Level: Medium Reference: IE Why the question The Southern Oscillation is one of the most important atmospheric phenomena influencing the Indian monsoon and laid the foundation …

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Explain the vertical structure of the Earth’s atmosphere. Discuss the major factors that lead to temperature inversion. Analyse how this phenomenon contributes to the worsening of air pollution in Indian urban centres.

Topic: Salient features of world’s physical geography. Q2. Explain the vertical structure of the Earth’s atmosphere. Discuss the major factors that lead to temperature inversion. Analyse how this phenomenon contributes to the worsening of air pollution in Indian urban centres. (15 M) Difficulty Level: Easy Reference: InsightsIAS Why the question: Recurrent winter smog events in …

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Glacier Ice Melt

Context: A new study published in Science reveals that glaciers are melting faster than feared, with up to 76% of glacier ice potentially lost if global warming reaches 2.7°C. About Glacier Ice Melt: What is Glacier Ice Melt? Glacier ice melt refers to the long-term loss of glacier mass due to rising global temperatures. Key …

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Analyse the atmospheric triggers responsible for the recent surge in lightning events in Eastern India. How do regional physiographic features influence lightning distribution across the Indo-Gangetic plains? Examine the implications of these patterns for rural population vulnerability.

Topic: Salient features of world’s physical geography Q2. Analyse the atmospheric triggers responsible for the recent surge in lightning events in Eastern India. How do regional physiographic features influence lightning distribution across the Indo-Gangetic plains? Examine the implications of these patterns for rural population vulnerability. (15 M) Difficulty Level: Difficult Reference: DTE Why the question …

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Pyrocumulonimbus clouds

 Source: IE   Context: Pyrocumulonimbus clouds, formed during extremely hot wildfires or volcanic eruptions, are becoming more common due to rising global temperatures. These clouds develop when intense heat from a fire causes surrounding air, carrying water vapor, smoke, and ash, to rise rapidly into the atmosphere. As the air cools and condenses, a pyrocumulus cloud …

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