The Indian subcontinent is characterized by several important geographic features and diverse climates:
Geographic Features:
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Himalayas: The northern boundary of the subcontinent is dominated by the Himalayas, the world’s highest mountain range, which includes peaks like Mount Everest and Kanchenjunga. These mountains play a crucial role in influencing the climate and are a significant watershed.
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Indo-Gangetic Plain: South of the Himalayas lies the Indo-Gangetic Plain, a fertile and densely populated region formed by the alluvial deposits of major rivers like the Ganges, Yamuna, and Indus. This area is crucial for agriculture and sustains a large population.
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Deccan Plateau: Located to the south of the Indo-Gangetic Plain, the Deccan Plateau is a large, elevated area bordered by the Western and Eastern Ghats. It is characterized by volcanic rock formations and rich minerals.
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Thar Desert: In the northwest region, the Thar Desert (or Great Indian Desert) spans parts of India and Pakistan. It is characterized by arid conditions, sand dunes, and sparse vegetation.
Climate:
The climate of the Indian subcontinent is diverse and can be broadly categorized into four main seasons:
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Winter (December to February): The northern regions experience cool to cold temperatures, while southern areas remain mild. The subcontinent mostly remains dry during this season.
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Pre-Monsoon (March to May): This period features rising temperatures, especially in the plains and the northern parts. Dust storms and occasional thunderstorms are common.
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Monsoon (June to September): The southwest monsoon brings heavy rainfall, particularly to the western and eastern coasts and the northeastern regions. This season is critical for agriculture, replenishing water supplies but also causing flooding in some areas.
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Post-Monsoon (October to November): This transitional period often sees a decline in rainfall and a gradual cooling of temperatures, with pleasant weather conditions typically emerging.
Overall, the Indian subcontinent's geography and climate are integral to its ecology, agriculture, and human activities.