Subject: General Science
Book: NCERT Biology Class 12
Humans impact the environment through pollution and resource consumption.
- **Air and Water Pollution**:
- Causes and control measures.
- **Ozone Depletion and Global Warming**:
- Effects on climate.
- **Sustainable Development**:
- Conservation strategies.
**Possible Exam Questions:**
1. Explain the causes and effects of acid rain.
2. What is global warming? How can it be reduced?
3. Discuss the role of renewable energy sources in sustainability.
4. How does ozone depletion occur?
5. What are the methods to control water pollution?
Which gas is most abundant in Earth’s atmosphere?
View QuestionWhich gas is known as "laughing gas"?
View QuestionWhich element is the most abundant in the Earth’s crust?
View QuestionWhat is the main component of natural gas?
View QuestionWhat is the primary function of white blood cells?
View QuestionWhich gas is commonly used in balloons to make them float?
View QuestionWhat is the smallest unit of life?
View QuestionWhat is the unit of frequency?
View QuestionWhich planet is known as the "Red Planet"?
View QuestionWhich vitamin is essential for calcium absorption?
View Question