Compare the Loo, Chinook and Foehn winds with respect to their regions of prevalence, their nature and climatic impacts.

Discuss the role of aeolian processes in desertification and land degradation.

What is the Fujiwhara effect? Explain its impact on the movement and intensity of tropical cyclones.

Discuss how the changes in shape and sizes of continents and ocean basins take place due to tectonic movements of the crustal masses.

What are Tsunamis? How and where are they formed? What are their consequences? Explain with examples.

What is the phenomenon of cloudbursts? Explain.

What is sea surface temperature rise? How does it affect the formation of tropical cyclones?

How are the fjords formed? Why do they constitute some of the most picturesque areas of the world?

Mention the significance of straits and isthmus in international trade.

Troposphere is a very significant atmospheric layer that determines weather processes. How?

What are the forces that influence ocean currents? Describe their role in the fishing industry of the world.

Discuss the natural resource potentials of ‘Deccan trap’.

Describe the characteristics and types of primary rocks.

Discuss the multi-dimensional implications of uneven distribution of mineral oil in the world

How do the melting of the Arctic ice and glaciers of the Antarctic differently affect the weather patterns and human activities on the earth?

Briefly mention the alignment of major mountain ranges of the world and explain their impact on local weather conditions, with examples.

Mention the global occurrence of volcanic eruptions in 2021 and their impact on regional environment

Despite India being one of the countries of Gondwanaland, its mining industry contributes much less to its Gross Domestic Product (GDP) in percentage. Discuss

The process of desertification does not have climate boundaries. Justify with examples.

Discuss the geophysical characteristics of Circum- Pacific Zone.

How do ocean currents and water masses differ in their impacts on marine life and coastal environment? Give suitable examples.

Assess the impact of global warming on the coral life system with examples.

Define mantle plume and explain its role in plate tectonics.

What characteristics can be assigned to the monsoon climate that succeeds in feeding more than 50 percent of the world population residing in Monsoon Asia?

Account for variations in oceanic salinity and discuss its multi-dimensional effects.

How does the cryosphere affect global climate?

How does the Juno Mission of NASA help to understand the origin and evolution of the Earth?

The South China Sea has assumed great geopolitical significance in the present context. Comment.

“The Himalayas are highly prone to landslides.”Discuss the causes and suggest suitable measures of mitigation.

Discuss the concept of air mass and explain its role in macro-climatic changes.

Explain the factors responsible for the origin of ocean currents. How do they influence regional climates, fishing and navigation?

Critically evaluate the various resources of the oceans that can be harnessed to meet the resource crisis in the world.

Why are the world’s fold mountain systems located along the margins of continents? Bring out the association between the global distribution of fold mountains and the earthquakes and volcanoes.

Most of the unusual climatic happenings are explained as an outcome of the El-Nino effect. Do you agree?

Major hot deserts in the northern hemisphere are located between 20-30 degrees north and on the western side of the continents. Why?

What do you understand by the phenomenon of temperature inversion in meteorology? How does it affect the weather and the inhabitants of the place?

What do you understand by the theory of continental drift? Discuss the prominent evidence in its support.