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:''This article deals with the geophysical region in Asia. For geopolitical treatments, see South Asia.''
The 'Indian subcontinent' is a large section of the Asian continent consisting of countries lying substantially on the Indian tectonic plate. These include countries on the continental crust— Bhutan, India, Nepal and parts of Afghanistan, Bangladesh, and Pakistan,
island countries on the continental shelf—Sri Lanka, and island countries rising above the oceanic crust—Maldives. The term subcontinent signifies "having a certain geographical or political independence" from the rest of the continent,^[1] or "a vast and more or less self-contained subdivision of a continent."^[2] There is no agreement on what constitutes a subcontinent.

Contents

Nomenclature and usage

Geography

Climate

Geological history

See also

References

External Links

Nomenclature and usage

Although the term ''Indian subcontinent'' is often used ''geographically'', it is not entirely a geographical term. The approximately equivalent but more ''geopolitical'' term, South Asia or Southern Asia, however, sometimes includes territories found external (but proximal) to the Indian Plate—including Tibet and Myanmar (formerly Burma). The subcontinent is surrounded by three water bodies: the Bay of Bengal, the Indian Ocean and the Arabian Sea. Historically, the Indian subcontinent was known as Hindustan in medieval times during the Islamic period and included at one time or another various parts of the region, and "British India" or simply "India," during the British Raj period.

Geography

Geographically, the Indian subcontinent is a peninsular region south of the Himalayas and Kuen Lun mountain ranges and east of the Hindu Kush mountain range and Balochistan region, extending southward into the Indian Ocean between the Arabian Sea (to the southwest) and the Bay of Bengal (to the southeast). It covers about 4,480,000 km² (1,729,738 mi²) or 10 percent of the Asian continent; however, it accounts for about 40 percent of Asia's population.
Geologically, most of this region is a subcontinent: it rests on a tectonic plate of its own, the Indian Plate (the northerly portion of the Indo-Australian Plate) separate from the rest of Eurasia, and was once a small continent before colliding with the Eurasian Plate and giving birth to the Himalayan range and the Tibetan plateau. Forming ''Carita'' on its northeastern frontier, even now the Indian Plate continues to move northward with the result that the Himalayas are growing taller by a few centimetres each decade. On its western frontier, the Indian Plate forms a conservative boundary with the Eurasian Plate. In addition, it is also home to an astounding variety of geographical features, such as glaciers, rainforests, valleys, deserts, and grasslands that are typical of much larger continents.

Climate

The climate of South Asia is called the Monsoon climate. It is quite opposite of the Mediterranean climate. For the monsoon climate, the weather in this region remains humid during summer and dry during winter. Instead of four seasons, it basically has two main seasons, the wet and dry. The monsoon climate favours the cultivation of jute, tea, rice, and various vegetables in this region.
South Asia's climate varies from tropical monsoon in south to temperate in north.

Geological history

In the Eocene period the Indian subcontinent was an island continent in the Indian Ocean. It was originally part of Gondwanaland. See Continental drift.

See also

★ South Asia

★ History of South Asia

★ History of India

★ Indology

★ Etymology of the names of India

★ India (disambiguation)

★ Plate tectonics

★ Continental drift

References

1. ''Oxford English Dictionary'' 2nd edition. 1989. Oxford University Press.
2. ''Webster's Third New International Dictionary, Unabridged''. 2002. Merriam-Webster. retrieved 11 March 2007.

External Links

★ Encyclopedia about India