समुद्री विज्ञान: अनुसंधान एवं विकास

अमूर्त

A Short Note on Ocean Raw Materials and Its Chemical Elements

Bhaskar Reddy

Oceans cover 70% of Earth's surface, host a vast variety of geological procedures conducted for the formation and concentration of mineral supplies, and are the ultimate repository of many materials eroded or disintegrate from the land surface. Hence, oceans contain vast quantities of materials that currently serve as main resources for humans. Today, direct removal of resources is limited to salt; magnesium; placer gold, tin, titanium, and diamonds; and fresh water.