Topic: Important Geophysical phenomena such as earthquakes, Tsunami, Volcanic activity, cyclone etc.
Q2. Explain the characteristics of different plate boundaries. Analyse their influence on earthquakes and volcanism. Assess their role in shaping the Earth’s physiography. (15 M)
Difficulty Level: Medium
Reference: DTE
Why the question
Plate tectonics forms the foundation of physical geography and explains the occurrence of earthquakes, volcanoes and major landforms.
Key Demand of the question
Explain the characteristics of different plate boundaries and analyse how they influence earthquakes and volcanism. Further, assess their contribution to shaping the Earth’s major physiographic features.
Structure of the Answer:
Introduction
Introduce plate tectonics and its significance in explaining Earth’s dynamic processes.
Body
- Characteristics of plate boundaries: Explain the major types of plate boundaries and their distinguishing features.
- Influence on earthquakes and volcanism: Analyse how different plate interactions control the occurrence and nature of seismic and volcanic activity.
- Role in Earth’s physiography: Assess how plate boundaries shape major landforms and influence global relief patterns.
Conclusion
Conclude by highlighting that understanding plate boundaries is essential for explaining Earth’s evolving landscape and improving disaster preparedness.
