Case Study
Passage with linked questions
Case Set 1
Case AnalysisPassage
Riya, a Class 10 student from Dehradun, visited the Corbett National Park with her school. The forest officer explained that India has one of the richest biodiversities in the world, with millions of species of flora and fauna. He showed them how forests act as primary producers sustaining all other life forms. Riya noticed that some trees in the park were marked with tags identifying them as protected species. The officer explained that the Indian Wildlife (Protection) Act of 1972 was a landmark legislation that banned hunting of endangered species and gave legal protection to their habitats. He also pointed out that conservation is not just about animals but about preserving entire ecosystems including water, air, and soil quality that support all life on Earth.
Question 1: What is the significance of forests as 'primary producers' in an ecosystem?
- Forests produce food through photosynthesis and form the base of the food chain.
- All other living beings depend on forests directly or indirectly for their survival.
Question 2: What were the main provisions of the Indian Wildlife (Protection) Act of 1972?
- It banned hunting of endangered species and provided legal protection to their habitats.
- It published an all-India list of protected species and restricted trade in wildlife.
Question 3: Explain why conservation of forests is essential for maintaining ecological diversity and human life support systems.
- Conservation preserves ecological diversity which ensures the stability and resilience of ecosystems.
- Forests maintain the quality of water, air, and soil — the three fundamental life support systems for all living beings.
- They preserve the genetic diversity of plants and animals, enabling better growth, breeding, and adaptation to changing conditions.