Physical Features of India

Correct answer: A. Anamudi is linked with Western Ghats and Doddabetta with Nilgiri

Anamudi is a high peak of Western Ghats and Doddabetta is a major Nilgiri peak. For exams keep southern peaks separate.

Correct answer: A. Eastern Himalaya bends in northeast and extends southward

Eastern Himalaya bends to form Purvanchal hills like Patkai Naga and Mizo. For exams remember Northeast India.

Correct answer: A. They flow through rift valleys toward Arabian Sea

Most large peninsular rivers are east flowing but Narmada and Tapi flow west. For exams remember them separately.

Correct answer: A. Broad coastal plain and silt deposition by east flowing rivers

The eastern coastal plain is broad and large rivers deposit silt. For exams remember Mahanadi Godavari Krishna Kaveri.

Correct answer: B. The coast is narrow and many rivers are short with steep gradients

The western coast is narrow and west flowing rivers are relatively short. For exams compare eastern and western coasts.

Correct answer: A. All three are north south parts of the western coastal plain

Konkan Kannad and Malabar are regional parts of the western coastal plain. For exams remember the north to south order.

Correct answer: B. Eastern coast along Bay of Bengal

Northern Circars and Coromandel are linked with India's eastern coastal plain. For exams connect them with Bay of Bengal.

Correct answer: A. Deposition of sand by wind

In deserts wind transports and deposits sand to form dunes. For exams remember desert wind action.

Correct answer: A. Aridity of western Rajasthan

Luni flows in a dry region and does not form a clear marine delta. For exams link Luni with Thar.

Correct answer: A. Evaporation after seasonal waterlogging

Direct answer: Option A, evaporation after seasonal waterlogging. The Rann of Kachchh is a low-lying saline marshy plain. During the rainy or seasonally wet period, water spreads over parts of the surface. Strong heating and dry conditions then cause the water to evaporate. Dissolved salts cannot evaporate with the water, so they remain behind and crystallize or form a white saline crust on the ground. Option A correctly gives this sequence: seasonal waterlogging followed by evaporation. Option B is wrong because permanent snow accumulation is not the process in this hot, low-lying salt marsh. Option C is wrong because basaltic lava deposition would produce volcanic rock, not a seasonal salt crust. Option D is wrong because new khadar is fresh alluvial soil deposited by a river flood, not salt left by evaporation. Memory cue: in the Rann, water leaves as vapour but salt stays behind.

Correct answer: A. Altitude rain shadow and low rainfall

Ladakh is a high and dry region in Himalayan rain shadow. For exams remember the cause of cold desert.

Correct answer: A. Lakshadweep is coral origin and Deccan Trap is linked with basaltic lava

Lakshadweep is a marine coral island group while Deccan Trap is a lava plateau. For exams remember the origin difference.

Correct answer: A. Active volcanic island

Barren Island is known as India's active volcanic island. For exams remember Barren and Andaman together.

Correct answer: A. Majuli is a river island and Sundarbans is a tidal mangrove delta

Majuli is a river island of Brahmaputra and Sundarbans is a mangrove delta region. For exams keep island and delta separate.

Correct answer: A. Indira Point is island southernmost point and Kanyakumari is mainland southern tip

Indira Point is in Nicobar while Kanyakumari is on the mainland. For exams keep island and mainland separate.

Correct answer: A. Shallow sea passage between India and Sri Lanka

Palk Strait is a sea passage between Tamil Nadu and Sri Lanka. For exams identify it on the map.

Correct answer: A. Moist monsoon winds rising after hitting hill slopes

Khasi Hills force moist winds upward and cause heavy rainfall. For exams link Meghalaya with orographic rainfall.

Correct answer: A. Nature of source and water supply

Himalayan rivers are fed by glaciers and rain while many peninsular rivers depend on rainfall. For exams remember source comparison.

Correct answer: A. Eastern coast is delta dominated and broad while western coast is narrow

Eastern coast has deltas of large east flowing rivers and western coast is narrow due to nearby Ghats. For exams remember comparison.

Correct answer: C. Bhabar saline marine marsh

Bhabar is a porous pebbly foothill belt of the Himalayas. For exams do not treat Bhabar as a marine marsh.

Correct answer: A. Sundarbans

Sundarbans is a mangrove area developed in a tidal saline delta. For exams identify this clue quickly.

Correct answer: B. Eastern coast

These east flowing rivers form deltas on the eastern coast near Bay of Bengal. For exams remember eastern coast and deltas.

Correct answer: A. Himalayas and Peninsular Plateau

Himalayas are young fold mountains while Peninsular Plateau is an ancient stable landmass. For exams remember this basic comparison.

Correct answer: C. They provide relatively accessible slopes and favorable climate

Many valleys of the Lesser Himalaya are suitable for settlement and tourism. For exams remember Kashmir Valley and Dun valleys as separate examples.

Correct answer: B. Treating Bhabar as moist marshy and Terai as pebbly porous

Bhabar is a pebbly porous belt and Terai is a moist marshy belt. For exams remember their sequence and water behavior separately.