Geography (Life in Deserts)

This Exam Covers the Following Topics

  1. Characteristics of Deserts
    • Definition and key features of deserts (low rainfall, scanty vegetation, extreme temperatures).
  2. Sahara Desert
    • Geography and size of the Sahara.
    • Countries that the Sahara spans.
    • Climate and temperature variations.
    • Flora and fauna specific to the Sahara (cactus, date palms, animals like camels, jackals, etc.).
    • Nomadic tribes in the Sahara (Bedouins, Tuaregs) and their lifestyle.
    • Impact of oil discovery on the Sahara’s cultural landscape.
    • Mineral resources in the Sahara.
    • The concept of oasis and its role in supporting life in deserts.
  3. Ladakh Desert (Cold Desert)
    • Geography and location of Ladakh within the Himalayas.
    • Climate conditions (high altitude, extreme cold, limited rainfall).
    • Flora and fauna in Ladakh (wild goats, yaks, Tibetan antelope, etc.).
    • Agriculture and crops grown in Ladakh.
    • People of Ladakh (Buddhists and Muslims) and their cultural practices.
    • Monasteries and tourism in Ladakh.
    • Sustainability practices in Ladakh due to scarcity of resources.
  4. Climate in Deserts
    • Hot deserts (Sahara) and cold deserts (Ladakh).
    • Temperature extremes during the day and night.
    • Rainfall patterns and the effect of climate on desert ecosystems.
  5. Flora and Fauna in Deserts
    • Plant adaptations to desert conditions (cactus, acacia, date palms).
    • Animal adaptations to survive extreme heat and cold (camels, scorpions, Tibetan antelope).
  6. Human Adaptation and Desert Lifestyles
    • Traditional nomadic life in the Sahara (rearing livestock, wearing heavy robes).
    • Changes in desert lifestyles due to modernization (oil discovery, tourism).
    • Agriculture around oases and Nile Valley in the Sahara.
    • Sustainable living practices in Ladakh (minimal waste, careful resource usage).
  7. Impact of Modernization in Deserts
    • Transformation of desert landscapes and livelihoods due to modern industries (oil and mineral extraction).
    • The role of tourism in Ladakh and its effects on the local economy.
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