Pangaea was a supercontinent that existed 300–200 million years ago, uniting all current continents, surrounded by the Panthalassa ocean. It formed through plate tectonics and began breaking apart due to mantle convection about 200 million years ago, leading to the creation of the Atlantic Ocean and significant geological features.
Category Archives: Earth Sciences
Earthquake Preparedness in Himalayan Regions
The 1905 Kangra earthquake in India underscored the seismic risks in the Himalayan region, leading to widespread devastation and highlighting the importance of enhanced earthquake preparedness. The National Centre for Seismology plans to expand its network with 100 new observatories, improving monitoring and disaster management strategies across the country.