Disaster Current Affairs
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A powerful earthquake of magnitude of 7.5 on the Richter scale has hit the Hindukush region of north-eastern Afghanistan and Pakistan.
The focus of earthquake was centred 196 km deep beneath the Hindu Kush Mountains. It was centred 82 km southeast of Feyzabad district in Afghanistan’s sparsely populated Badakhshan province bordering with Pakistan, Tajikistan and China. Tremors from this earthquake were felt in northern India and Tajikistan.
Tectonic activity in Western Himalayan region
- Western Himalayan region is one of the most dangerous seismic zones in the world.
- In this region, Indian tectonic plate under the Himalayas is getting subducted under the Eurasian tectonic plate at Pamir Mountains with a rate of 4-5cm per year.
- Usually earthquakes in this region originate at depths greater than 100 km and faultlines along this convergence point releases huge energy making it more destructive.
- Earlier in 2005, a powerful earthquake of magnitude 7.6 on Richter scale had hit the Pakistan occupied Kashmir (POK) region and killed more than 75,000 people dead.