Sikkim Geography Notes for State PSC Exams

Discover the stunning geography of Sikkim, featuring the majestic Himalayas, lush forests, and pristine lakes. Learn about its varied climate, rich biodiversity, and natural resources. Explore how Sikkim’s unique landscapes influence its culture, biodiversity conservation efforts, and tourism, shaping its distinct regional identity within India.

FAQs on Sikkim Geography

  1. What is the geographical location of Sikkim?
  • Sikkim is a state located in the northeastern part of India. It is nestled in the Himalayas and bordered by Tibet (China) to the north and east, Bhutan to the southeast, West Bengal to the south, and Nepal to the west.
  1. What are the major rivers in Sikkim?
  • The major rivers flowing through Sikkim are:
    • Teesta: The largest river in Sikkim, known for its scenic beauty and rafting opportunities.
    • Rangeet: A major tributary of the Teesta, known for its hydropower projects.
    • Lachen and Lachung: Two important rivers that originate from the glaciers in North Sikkim.
  1. What are the main physiographic divisions of Sikkim?
  • Sikkim’s terrain is predominantly mountainous, with varying altitudes. It can be divided into three main physiographic regions:
    • The Lower Himalayas: The foothills, characterized by valleys, ridges, and dense forests.
    • The Middle Himalayas: This region includes the Sikkim Plateau, known for its rolling hills, valleys, and terraced fields.
    • The Greater Himalayas: The highest and most rugged part of the Himalayas, with snow-capped peaks and glaciers.
  1. What is the climate of Sikkim?
  • Sikkim experiences a varied climate due to its altitudinal variations:
    • Tropical Climate: In the lower altitudes (up to 1,500 meters), summers are hot and humid, while winters are mild.
    • Temperate Climate: In the middle altitudes (1,500-3,500 meters), summers are pleasant and winters are cold.
    • Alpine Climate: In the higher altitudes (above 3,500 meters), the climate is extremely cold with snow throughout the year.
  1. What are the major natural resources found in Sikkim?
  • Sikkim is rich in natural resources, including:
    • Forests: The state has a significant forest cover with diverse flora and fauna, including rare and endangered species.
    • Water Resources: The rivers of Sikkim have immense potential for hydroelectric power generation.
    • Minerals: Sikkim has deposits of copper, zinc, lead, coal, limestone, dolomite, and graphite.
  1. What are the major crops grown in Sikkim?
  • The major crops grown in Sikkim are:
    • Cardamom
    • Ginger
    • Oranges
    • Apples
    • Maize
    • Rice
    • Wheat
    • Barley
    • Buckwheat
  1. What are the major cities in Sikkim?
  • The major cities in Sikkim are:
    • Gangtok (Capital)
    • Namchi
    • Geyzing
    • Mangan
  1. What are some important geographical features of Sikkim?
  • Some important geographical features of Sikkim include:
    • Kanchenjunga: The third highest mountain in the world, located on the border between Sikkim and Nepal.
    • Nathula Pass: A mountain pass on the Indo-China border.
    • Gurudongmar Lake: One of the highest lakes in the world.
    • Tsomgo Lake (Changu Lake): A glacial lake known for its scenic beauty.
    • Khangchendzonga National Park: A UNESCO World Heritage Site, known for its biodiversity and stunning landscapes.
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