31. Information on Some Disastrous Earthquakes

Try these first

1. 1.

   What is the magnitude of the 2001 Bhuj Earthquake?

   Hint

   Think of Bhuj.

2. 2.

   What was one major consequence of the Tōhoku Earthquake?

   Hint

   Think tsunamis and nuclear.

3. 3.

   What magnitude did the Northridge Earthquake register?

   • 6.0
   • 6.7
   • 7.2

   Hint

   Think about California earthquakes.

4. 4.

   True or False: The 2004 Indian Ocean Tsunami triggered warnings that were successful.

   • True
   • False

   Hint

   Recall the impact of the tsunami.

5. 5.

   Given the economic and social impact of the 2011 Tōhoku Earthquake, develop a proposal for improving disaster preparedness in urban areas.

   Hint

   Consider the factors leading to high casualties.

6. 6.

   Assess the changes in building regulations post the 1976 Tangshan Earthquake and their effectiveness in later earthquakes.

   Hint

   Reflect on the engineering advancements.