Environment And Road Safety Education And Violence Against Women And Children And Drug Abuse 2020 Exam With Answers

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26.

How many zones are there in a typical biosphere reserve?

A: 2
B: 3
C: 4
D: 5

The answer is: B

Explanation

A typical biosphere reserve consists of three zones:

Core Zone: This zone is the central area of the biosphere reserve and is dedicated to the strict protection of natural ecosystems and biodiversity. It aims to preserve the most pristine and ecologically sensitive areas, often encompassing national parks or wildlife sanctuaries.

Buffer Zone: The buffer zone surrounds the core zone and acts as a transition area between the core and the outer, more human-influenced areas. In the buffer zone, sustainable development activities, such as controlled tourism, research, and limited resource use, are allowed. This zone aims to reconcile conservation with human needs and promote sustainable practices.

Transition Zone (or Outer Zone): The transition zone is the outermost area of the biosphere reserve and includes the human settlements, agricultural lands, and other human activities. It is where socio-economic development, traditional land use practices, and sustainable resource management are promoted to support the well-being of local communities while minimizing negative impacts on the environment.

These three zones collectively aim to integrate conservation, sustainable development, and scientific research within a designated area to achieve long-term environmental and socio-economic goals. The specific size and boundaries of each zone may vary depending on the specific biosphere reserve and its management plan.