Deep below the Pacific Ocean lies the Mariana Trench, which is home to the Earth's deepest known point of the seabed, plunging to 10,935 metres below sea level.
American explorer, Victor Vescovo broke the record for the deepest dive while descending nearly 11 kilometers into the Mariana Trench in the Pacific Ocean. His legendary feat was marked, not by the ...
Today’s ocean is slightly alkaline at a pH of 8.2, in part due to the chemical weathering of limestone, basalt and other rocks throughout Earth’s history. Dissolved carbon dioxide in the water ...