THE STRATEGIC ROLE OF SCARCE EARTH FACTORS IN MODERN KNOW-HOW

Unlocking the Power of Unusual Earth FactorsRare earth things (REEs) became indispensable to present day engineering, driving improvements in electronics, Strength, and protection industries. These 17 factors, even though not as unusual as their title suggests, are difficult to extract and refine due to their low concentrations in the Earth's crust