In the present day, what is the most valuable non- living commodity obtained from sea floor?

Question

Quizplus · Accepted Answer

Oil and gas are the most valuable non-living commodities obtained from the sea floor. They are important sources of energy and are widely used in various industries. While gas hydrate and gold may also have potential value, they are currently not extracted on a large scale due to technical and economic challenges. Sand and gravel are also extracted from the sea floor, but their value is relatively lower than oil and gas.

In the Present Day, What Is the Most Valuable Non-