19.18.2. Sikkim Earthquake (2011)

Try these first

1. 1.

   What was the magnitude of the 2011 Sikkim Earthquake?

   Hint

   Think about the scale we use for measuring earthquakes.

2. 2.

   Why is Sikkim vulnerable to earthquakes?

   Hint

   Recall the physical geography of the area.

3. 3.

   What was the magnitude of the Sikkim Earthquake in 2011?

   • 5.5
   • 6.9
   • 7.5

   Hint

   Look at the Moment Magnitude Scale.

4. 4.

   The Sikkim region is particularly vulnerable to earthquakes because...

   • True
   • False

   Hint

   Recall the geological interactions in the region.

5. 5.

   Devise a comprehensive plan for earthquake mitigation in Sikkim that addresses both infrastructural and community-based challenges, incorporating lessons learned from the 2011 event.

   Hint

   Consider both immediate and long-term strategies.

6. 6.

   Assess the weaknesses in the existing building codes in the northeastern region of India and propose specific revisions.

   Hint

   Look at historical earthquake damage as a guide.