Topic Details (Notes format)

Natural Resources

Subject: General Science

Book: NCERT Science Class 9

Natural resources are materials provided by Earth used for human needs.
- **Types of Natural Resources**:
- Renewable (water, forests).
- Non-renewable (coal, petroleum).
- **Conservation of Resources**:
- Sustainable practices, recycling.
- **Human Impact**:
- Pollution, deforestation, climate change.

**Possible Exam Questions:**
1. What are the different types of natural resources?
2. How does deforestation affect biodiversity?
3. What are the causes and effects of climate change?
4. Discuss methods for conservation of natural resources.
5. Why is sustainable development important?

Practice Questions

What is the chemical formula of methane?

View Question

Which law states that energy cannot be created or destroyed?

View Question

Which process in plants is responsible for the loss of water vapor?

View Question

What is the term for water changing from liquid to gas?

View Question

Which vitamin is essential for calcium absorption?

View Question

Which part of the cell is responsible for energy production?

View Question

Which disease is caused by a virus?

View Question

Which is the smallest bone in the human body?

View Question

What is the most abundant element in the universe?

View Question

Which process describes the splitting of a nucleus into smaller nuclei?

View Question