Question

Short note on Abundance of minerals in oceans

Answer 1

Answer:

Oceans cover 70 percent of Earth's surface, host a vast variety of geological processes responsible for the formation and concentration of mineral resources, and are the ultimate repository of many materials eroded or dissolved from the land surface. Hence, oceans contain vast quantities of materials that presently serve as major resources for humans. Today, direct extraction of resources is limited to salt; magnesium; placer gold, tin, titanium, and diamonds; and fresh water.

Answer 2

Answer:

ANUNDANCE OF OCEANIC MINERALS

there are few points given about its reduction of various salts , magnesium and placer gold , tin titanium and diamond

this is vast due to economic significance