22.6. Seismicity and Plate Boundaries

Try these first

1. 1.

   What is the Elastic Rebound Theory?

   Hint

   Think about what happens when plates move against each other.

2. 2.

   Define seismic gaps.

   Hint

   Focus on the term 'gaps' relating to activity.

3. 3.

   What happens during the elastic rebound phenomenon?

   • Rocks remain static
   • Stress builds up and is released
   • Rocks continuously move
   • None of the above

   Hint

   Think about how rocks behave when they are stressed.

4. 4.

   True or False: Seismic gaps indicate areas of high earthquake activity.

   • True
   • False

   Hint

   Focus on the term 'gap' in the context.

5. 5.

   Assess a hypothetical fault system with identified seismic gaps. How would you prioritize research and monitoring in these gaps?

   Hint

   Consider factors like historical activity and geological risks.

6. 6.

   Evaluate the implications of Benioff zones on urban planning in seismic regions. What strategies should be employed?

   Hint

   Think about the impact of earthquakes and strategies for minimizing risk.