Physical Features of India

Correct answer: A. They deposit silt on the broad eastern coast into the Bay of Bengal

The eastern coast is relatively broad and rivers deposit sediments at their mouths. For exams remember Mahanadi Godavari Krishna Kaveri.

Correct answer: A. Western Ghats running parallel and close to Arabian Sea

Western Ghats run parallel close to the sea so the western coastal plain is narrow. For exams compare with eastern coast.

Correct answer: A. Eastern Ghats away from coast and deposition by large rivers

Eastern Ghats are some distance from the coast and rivers form deltas. For exams remember eastern coastal plain as broad.

Correct answer: A. It shows dry inland drainage

Luni is linked with dry western Rajasthan and does not form a clear marine delta. For exams remember inland drainage.

Correct answer: A. It is linked with low lying salty and seasonally waterlogged area

The Rann of Kachchh is a very low-lying region in Gujarat with salty soil and seasonal waterlogging. During wetter periods, shallow water spreads over parts of the plain, while in the dry season much of that water evaporates. Evaporation leaves salts behind, producing the characteristic white saline surface. Because the land is flat, low, and periodically wet, it is described as a saline marshy plain. Its physical character is therefore different from a glacier, Deccan black-soil region, or the upper Ganga doab.

Option A is correct because it mentions the three important features: low elevation, salinity, and seasonal flooding or waterlogging. Permanent glaciers are found in very cold high mountains, black soil is associated with the Deccan volcanic region, and the upper Ganga doab is an alluvial tract between rivers. Remembering “Rann—Gujarat—salt marsh” makes the geographical identification clear.

Correct answer: A. It reduces rainfall in the region

Direct answer: Option A, it reduces rainfall in the region. A rain shadow forms when moisture-bearing winds rise along a mountain, cool, and release much of their rain on the windward side. After crossing the Himalayas, the air reaching Ladakh is much drier. Ladakh is also at very high altitude, so its temperatures remain low; dryness plus cold produces a cold desert. Option A is correct because reduced precipitation is the essential rain-shadow effect. Option B is wrong because coral islands form in warm, shallow seas, not from mountain rain shadows. Option C is wrong because the Ganga delta forms from river-borne sediments near the sea. Option D is wrong because black soil is linked mainly with basaltic lava and does not result from rain shadow. Memory cue: mountains block rain; the leeward side becomes dry, and high altitude can make that dry region cold.

Correct answer: A. Narrow coastal belt and high rainfall

Malabar Coast is a narrow moist coastal part between Western Ghats and Arabian Sea. For exams link Kerala and western coast.

Correct answer: A. It is a southeastern coastal part along Bay of Bengal

Coromandel Coast is linked with the eastern coastal part of Tamil Nadu. For exams remember it with Bay of Bengal.

Correct answer: A. Lakshadweep is coral origin while Andaman Nicobar also shows volcanic influence

Lakshadweep is a coral island group and Barren Island in Andaman Nicobar is a volcanic example. For exams keep islands separate.

Correct answer: A. Majuli river island and Lakshadweep coral marine island

Majuli is a river island in Brahmaputra and Lakshadweep is a coral island in Arabian Sea. For exams identify island types separately.

Correct answer: A. It is an example of an active volcanic island

Barren Island is considered an active volcanic site of the Andaman region. For exams link it with volcano.

Correct answer: A. One is India's southernmost point and the other is mainland southern tip

Indira Point in Nicobar is the southernmost point while Kanyakumari is the mainland southern tip. For exams keep island and mainland separate.

Correct answer: A. It shows shallow marine separation between India and Sri Lanka

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

Correct answer: A. Bending of Himalayan ranges in the northeast

Eastern Himalaya bends into Northeast India and becomes Purvanchal hills. For exams remember Naga Mizo Patkai.

Correct answer: A. Meghalaya Plateau

These hills are major hill units of the Meghalaya Plateau. For exams remember the northeastern plateau extension.

Correct answer: A. Himalayan rivers are fed by glaciers and rain while many Peninsular rivers depend on rainfall

Himalayan rivers show perennial nature while many peninsular rivers may be seasonal. For exams remember the difference in sources.

Correct answer: A. They block cold winds and influence monsoon winds

Himalayas act as a natural barrier and affect climate and monsoon. For exams also link climatic role with river sources.

Correct answer: A. More rain on windward slope and less on leeward side

Western Ghats block moist winds so the leeward side receives less rainfall. For exams remember the term rain shadow.

Correct answer: B. Bhabar tidal mangrove delta

Bhabar is a pebbly foothill belt of the Himalayas not a mangrove delta. For exams keep Bhabar and Sundarbans separate.

Correct answer: A. Young Himalayas and ancient Peninsular Plateau occur together

India has both young fold mountains and ancient stable rocky plateau. For exams remember comparison of geological age.

Correct answer: A. Sea contact and relatively flat coastal land

Coastal plains provide a base for ports fishing and trade. For exams link physical feature with economic use.

Correct answer: A. Lakshadweep lies in Arabian Sea and Andaman Nicobar in Bay of Bengal

The island groups have different sea locations so maps can cause confusion. For exams keep western and eastern islands separate.

Correct answer: A. Eastward toward Bay of Bengal

Large deltas on eastern coast generally form by deposition of east flowing rivers. For exams remember Godavari Krishna Kaveri.

Correct answer: A. Because India also has mountains plateaus deserts coasts and islands

India's physical diversity includes many types of landforms. For exams remember the six major physical divisions.

Correct answer: A. Himalayas and Peninsular Plateau

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