Ocean Anoxic Event 1a (OAE 1a)

Ocean Anoxic Event 1a

Why in the News? A recent study published in Science Advances provides fresh insights into the timing and duration of Ocean Anoxic Event 1a (OAE 1a). By examining ancient rocks and fossils from Mount Ashibetsu, Japan. ALSO READ- World Malaria Report 2024 What is the Ocean Anoxic Event 1a? Earth’s history is marked by profound … Read more