A 3.1-magnitude earthquake struck North Korea early Monday, South Korea's state weather agency said.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/magnitude-31-earthquake-strikes-n-korea
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/korea-herald
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/natural-disasters
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/earthquakes
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/south-korea