Gondwanaland was a supercontinent that once included India along with
A Australia, Africa, South America, Antarctica, Madagascar
B Europe, Greenland, North America only
C Only Africa and Europe
D Only India and Australia
Gondwanaland in the Southern Hemisphere consisted of India, Australia, Africa, South America, Antarctica and Madagascar.
The Indian landmass became part of Gondwanaland around
A The time Earth was formed (4.6 billion years ago)
B Several hundred million years after Earth’s formation
C Only a few thousand years ago
D After the Himalayas were formed
While Earth formed ~4.6 billion years ago, the consolidation of Gondwanaland and its blocks, including India, took place over later hundreds of millions of years.
The Indian Plate started drifting northwards away from Gondwanaland approximately
A 10 million years ago
B 180 million years ago
C 500 years ago
D 2 million years ago
The breakup of Gondwanaland and the northward drift of the Indian Plate began about 180 million years ago.
While moving northward, the Indian Plate crossed which ancient ocean?
A Atlantic Ocean
B Pacific Ocean
C Tethys Sea
D Mediterranean Sea
The Indian Plate drifted across the Tethys Sea, whose sediments later contributed to the formation of the Himalayas.
The sediments deposited on the floor of the Tethys Sea later
A Sank into the mantle and disappeared
B Formed coral islands only
C Were uplifted to form the Himalayan fold mountains
D Became part of the Indian Desert dunes
Compression of Tethys sediments during plate collision produced the folded structure of the Himalayas.
The collision between the Indian Plate and the Eurasian Plate began roughly
A 5 million years ago
B 50 million years ago
C 500 million years ago
D 1 billion years ago
Around 50 million years ago, the Indian Plate collided with the Eurasian Plate, initiating Himalayan uplift.
The Himalayas are considered geologically
A Very old block mountains
B Young fold mountains
C Only volcanic mountains
D Eroded residual hills
They were formed by folding of young sediments and are among the youngest mountain ranges in the world.
The continuing convergence of the Indian Plate with the Eurasian Plate leads to
A Complete stability with no earthquakes
B Sinking of the Himalayas below sea level
C Frequent earthquakes and ongoing uplift in the Himalayan region
D Disappearance of all rivers in North India
The active collision zone generates earthquakes and causes gradual uplift and deformation.
The Peninsular Plateau of India is best described as
A A young, unstable fold mountain belt
B An ancient, stable landmass of igneous and metamorphic rocks
C A recently formed alluvial plain
D A chain of coral islands
The Peninsular Plateau is part of the ancient Gondwana shield composed of hard crystalline rocks.
Which of the following ranges is among the oldest fold mountains of India?
A Shivalik Range
B Aravalli Range
C Himadri Range
D Satpura Range
The Aravallis are remnants of very ancient fold mountains, older than the Himalayas.
The Deccan Traps were formed mainly due to
A Wind erosion depositing sand
B Large-scale river deposition
C Massive volcanic lava flows in western India
D Glacier movements from the Himalayas
Around 65 million years ago, huge basaltic lava flows solidified to form the Deccan Traps.
The black cotton soil found in parts of Maharashtra and Gujarat is mainly derived from
A Granite rock
B Coral limestone
C Basalt rock of the Deccan Traps
D Shale and sandstone
Weathering of basalt from the Deccan lava flows produces black (regur) soil.
The Northern Plains of India were primarily formed by
A Volcanic eruptions
B Wind deposition from deserts
C Alluvial deposition by Himalayan rivers
D Glacial deposition from Antarctica
Sediments brought by the Indus, Ganga, and Brahmaputra systems created the extensive alluvial plains.
The fertile alluvium of the Northern Plains accumulated over millions of years due to
A Only windblown dust
B Repeated marine transgressions
C Continuous deposition by rivers during floods
D Solidification of lava flows
Floods repeatedly deposited fine silt and clay, building thick alluvial layers.
The Eastern and Western Coastal Plains of India are mainly the result of
A Only glacial erosion
B River deposition, marine processes, and tectonic movements
C Meteorite impacts
D Wind-blown sand deposition
Coastal plains evolved from combined action of rivers, waves, currents, and vertical crustal movements.
Andaman and Nicobar Islands are geologically
A Coral atolls formed on submerged volcanoes only
B Sandbars formed by rivers
C Volcanic and tectonic islands in the Bay of Bengal
D Parts of the Deccan Traps
Many of these islands are associated with tectonic activity and include volcanic features like Barren Island.
Lakshadweep Islands are mainly
A Volcanic cones composed of basalt
B Coral islands and atolls in the Arabian Sea
C Glacial moraines near the Himalayas
D Sand dunes shaped by desert winds
Lakshadweep consists of low-lying coral reefs and atolls off the west coast of India.
Which of the following pairs is correctly matched?
A Himalayas – Old stable shield
B Peninsular Plateau – Young fold mountains
C Northern Plains – Thick alluvial deposits
D Deccan Traps – Recent marine sediments
The Northern Plains are formed of deep, fertile alluvial deposits laid by rivers.
The Peninsular Plateau remained relatively stable during Himalayan formation because
A It was newly formed at that time
B It is an old rigid block of the Earth’s crust
C It was under deep ocean water
D It had no rocks at all
Being part of the ancient shield, it did not undergo major folding like the northern sediments.
The Himalayas are considered “young” compared to the Peninsular Plateau because they
A Were formed more recently in geological time
B Are lower in height
C Have no snow-covered peaks
D Are made only of volcanic rock
They formed about tens of millions of years ago, whereas the plateau rocks are billions of years old.
The geological evolution of India explains the presence of
A Only deserts and forests
B A uniform landform pattern everywhere
C Diverse landforms such as mountains, plateaus, plains, coasts, and islands
D Only coral-based relief features
Different geological processes created varied landform types across India.
The distribution of mineral resources in India is closely linked to
A Only present-day rainfall patterns
B Only river courses
C Geological history and rock formations
D Only forest cover
Minerals are concentrated in specific rock types and structures formed during different geological periods.
The Aravalli Range, Deccan Plateau and Chotanagpur Plateau together indicate
A The youthfulness of Indian geology
B The glacial origin of Indian landforms
C The ancient and stable nature of the Peninsular block
D The volcanic origin of the Himalayas
These features belong to the old Gondwana shield, highlighting India’s ancient geological core.
The Himalayan region continues to experience earthquakes mainly because it
A Lies in the middle of an ocean
B Is made of very soft soil only
C Lies in an active convergent plate boundary zone
D Has many extinct volcanoes
Convergence of the Indian and Eurasian Plates makes it seismically active.
India’s present geological features can be summarised as
A All old and completely inactive
B All new and highly unstable
C A mixture of very old plateaus, young mountains, recent plains, coasts, and islands
D Only volcanic landforms without plains
India combines ancient shield areas, young fold mountains, alluvial plains, coastal plains, and island groups.
For convenience of study, India’s landmass is divided into how many major physiographic regions?
A Four
B Six
C Eight
D Ten
The six regions are Northern Mountains, Northern Plains, Peninsular Plateau, Indian Desert, Coastal Plains, and Islands.
The Northern Mountains of India mainly consist of
A Aravallis and Vindhyas
B Western and Eastern Ghats
C Himalayas and associated northeastern ranges
D Satpura and Maikal ranges
The Northern Mountains include the Himalayan system and hill ranges in the northeast.
The three parallel Himalayan ranges from north to south are
A Shivalik, Himachal, Himadri
B Himadri, Himachal, Shivalik
C Himachal, Shivalik, Aravallis
D Aravallis, Vindhyas, Satpuras
From north to south: Greater Himalayas (Himadri), Lesser Himalayas (Himachal), and Shivalik (Outer Himalayas).
The Himadri (Greater Himalayas) are characterised by
A Low hills with scrub vegetation
B Highest peaks and permanent snowfields
C Narrow sandy plains
D Extensive coastal beaches
Himadri has the highest, perpetually snow-covered peaks and large glaciers.
The Shivalik range is mainly composed of
A Hard crystalline rocks
B Old volcanic basalt
C Unconsolidated sediments brought by rivers
D Coral limestone
The Shivaliks are formed from loose gravels, sands, and conglomerates deposited at the mountain front.
The Northern Mountains are important for India because they
A Allow cold winds to enter easily
B Have no role in climate
C Block cold Central Asian winds and help in monsoon rainfall
D Prevent any river formation
They act as a climatic barrier and influence the monsoon system.
The Northern Plains have been formed by the deposition of sediments from
A Only peninsular rivers
B Himalayan rivers and their tributaries
C Only coastal currents
D Wind from deserts
Indus, Ganga, Brahmaputra and their tributaries brought alluvium to build the plains.
In the Northern Plains, the Bhabar zone is
A A marshy region of tall grasses
B A belt of pebbles at the foothills where rivers disappear
C A level fertile floodplain
D A rocky plateau
Rivers deposit coarse material along the foothills, and water seeps through these deposits.
The Terai region lies
A Immediately north of the Himalayas
B Just south of the Bhabar belt, with marshy land and forests
C Along the seacoast
D Inside the Thar Desert
Water reappears at the surface south of Bhabar, creating marshes and dense vegetation.
Bhangar and Khadar in the Northern Plains represent
A Two different mountain ranges
B Old and new alluvial deposits respectively
C Two types of desert dunes
D Two coastal landforms
Bhangar is older alluvium; Khadar is newer, more fertile alluvium.
The Peninsular Plateau is known for
A Being the youngest landform of India
B Having very thick alluvial deposits
C Its ancient rocks rich in minerals
D Having only sand dunes
It contains major reserves of coal, iron ore, manganese, mica, bauxite, etc.
The Central Highlands include which of the following?
A Western Ghats and Nilgiris
B Aravalli Range, Malwa Plateau, Chotanagpur Plateau
C Shivalik and Himadri ranges
D Coastal plains of Gujarat
These features form the Central Highlands north of the Narmada.
The Deccan Plateau is mainly
A A low-lying alluvial plain
B A triangular basaltic plateau sloping towards the east
C A coral platform in the ocean
D A region of sand dunes
The Deccan is a plateau of lava flows, higher in the west and gently sloping eastward.
The Indian Desert (Thar Desert) is characterised by
A Heavy rainfall and dense forests
B High rainfall and tea plantations
C Low rainfall, sandy terrain, and sparse thorny vegetation
D Snow-covered peaks and glaciers
The Thar region has an arid climate with sand dunes and xerophytic plants.
The only major river in the Indian Desert is
A Narmada
B Luni
C Tapi
D Mahi
The Luni is a seasonal river flowing through the Thar Desert region.
The Western Coastal Plains lie between
A Himalayas and Northern Plains
B Eastern Ghats and Bay of Bengal
C Western Ghats and Arabian Sea
D Aravallis and Thar Desert
They form a narrow strip between the Western Ghats and the Arabian Sea.
The Eastern Coastal Plains are especially known for
A High cliffs and fiords
B Absence of river mouths
C Large deltas of rivers like Godavari, Krishna, and Kaveri
D Thick glaciers
Several peninsular rivers form extensive fertile deltas along the east coast.
Which of the following is a major economic activity along both coastal plains?
A Glacier mining
B Forest-based industries only
C Fishing and port-based trade
D High-altitude sheep grazing
Coastal areas support fisheries, ports, shipping, and associated industries.
The Andaman and Nicobar Islands are important because they
A Have only deserts and dunes
B Lie in the Bay of Bengal along key international sea routes
C Form part of the Thar Desert
D Are composed of only granite hills with no forests
Their location near major shipping lanes gives them great strategic and economic value.
Lakshadweep Islands are described as
A Volcanic mountains with glaciers
B Coral islands and atolls in the Arabian Sea
C Rocky islands in the Bay of Bengal
D Sand islands in the Ganga delta
Lakshadweep consists of coral-based islands, lagoons, and atolls off the Kerala coast.
The Northern Plains are often called the “Heartland of India” mainly because they
A Are completely uninhabited
B Have no agricultural value
C Support dense population, intensive agriculture, and major cities
D Are covered with volcanic rocks
Fertile soil, ample water, and flat land make them ideal for farming and settlement.
The Peninsular Plateau supports which of the following activities?
A Only snow-fed river farming
B Mining, hydroelectric projects, and cultivation of millets and cotton
C Large-scale coral reef fishing
D Only tundra-type grazing
Its slopes and rivers are suited for HEP; its soils and climate support coarse grains and cash crops, and its rocks contain minerals.
The physiographic regions that together provide most of India’s fertile agricultural land are
A Northern Plains and river deltas of the Eastern Coastal Plains
B Indian Desert and Andaman Islands
C Peninsular Plateau and Lakshadweep
D Western Ghats and high Himalayas
Alluvial plains and deltas have deep, fertile soils ideal for intensive agriculture.
The Indian Desert region has become more agriculturally productive in some parts mainly due to
A Melting glaciers
B Indira Gandhi Canal and other irrigation projects
C Volcanic eruptions
D Shifting sand dunes into rivers
Canal irrigation has enabled cultivation of crops like wheat, mustard, and cotton in parts of the Thar.
Overall, the six major physiographic regions of India help explain
A Only political boundaries
B The diversity in landforms, soils, climate, resources, and human life
C Only uniformity in terrain and climate
D Only the history of foreign invasions
Relief divisions are the key to understanding India’s environmental and cultural diversity.