Question:
In biosphere reserve, human activity is not allowed in ________.
In biosphere reserve, human activity is not allowed in ________.
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Remember the zoning hierarchy: Core (No human activity) \(\rightarrow\) Buffer (Limited, non-destructive activity) \(\rightarrow\) Transition/Manipulation (Active human integration).
Updated On: Jul 10, 2026
- Buffer zone
- Core zone
- Restoration zone
- Core zone and manipulation zone
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The Correct Option is B
Solution and Explanation
Step 1: Understanding the Concept:
Biosphere reserves are systematically zoned into distinct biological management units to balance strict biodiversity conservation with sustainable socio-economic development.
Step 2: Detailed Explanation:
According to the UNESCO Man and the Biosphere (MAB) design, a biosphere reserve consists of three concentric zones:
1. Core Zone: The innermost, strictly protected area containing unique, undisturbed ecosystems. Human activities, including settlements, grazing, and commercial forestry, are completely prohibited. Only non-destructive scientific research and monitoring are permitted.
2. Buffer Zone: Surrounds the core zone; activities are limited to eco-tourism, environmental education, and low-impact research.
3. Transition Zone (or Manipulation Zone): The outermost area where sustainable human settlements, agricultural cropping, and resource extraction are actively practiced.
Step 3: Final Answer:
The core zone is the designated area of a biosphere reserve where all human activities are strictly prohibited.
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