Topic Details (Notes format)

Environmental Pollution and Conservation

Subject: General Science

Book: NCERT Biology Class 12

Study of pollution types and conservation strategies.
- **Air, Water, and Soil Pollution**:
- Causes, effects, and control measures.
- **Biodiversity Conservation**:
- National parks, sanctuaries.
- **Sustainable Development**:
- Renewable energy, waste management.

**Possible Exam Questions:**
1. What are the major causes and effects of air pollution?
2. How does water pollution affect aquatic life?
3. Discuss the role of national parks in biodiversity conservation.
4. What are the methods of solid waste management?
5. Explain the concept of sustainable development.

Practice Questions

Which acid is found in the human stomach?

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What is the main component of the human skeleton?

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Which process separates light into its component colors?

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Which element has the highest electrical conductivity?

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What is the smallest unit of life?

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What is the unit of force in the SI system?

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What type of macromolecule is an enzyme?

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What is the atomic number of hydrogen?

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Which particle is responsible for the negative charge of an atom?

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