Pangaea believed to be the main cause of the shrinking of lysocline areas. The third cause of this extinction event that can be attributed to northern Pangaea is the beginnings of anoxic ocean environments, or oceans with very low oxygen concentrations. The mix of anoxic oceans and ocean acidification due to metal loading led to increasingly acidic oceans, which ultimately led to the extinction of benthic species. Pangaea Pangaea or Pangea () was a supercontinent that existed during the late Paleozoic and early Mesozoic eras. It assembled from earlier continental units approximately 335 million years ago, and it began to break
Gondwana (India) by the British. Political and communal movements directed against the dominant political structure still occur in the region, including the Gondwana Praja Party, founded in 2014 in Maharashtra state. Gondwana Praja Party founded for the demanded the new formation of old Gondwana State for the tribal people of central India instead of old Vidarbha region. Gondwana Gadtantra Party is also established. The founder of Gondwana Gadtantra Party is Heera Singh Markam. He is the only Member of Parliament of this party. Gondwana (India) Gondwana is a region of India, named after the Gondi people who live there (though they can