What is IRON? Discovering the Secrets of Iron: Properties, Uses and Applications.
8:39
What is TIN? Tin: a versatile and indispensable metal in our everyday life
8:36
What is PLATINUM? Properties and Applications of PLATINUM. Importance of Platinum
17:08
Como o CONCRETO é fantástico
27:20
Why Don’t Railroads Need Expansion Joints?
11:37
What is METALLURGY? What does a METALLURGY do? The importance of METALLURGY
11:28
What is DIAMOND? How is DIAMOND found? Discover the PROPERTIES of DIAMOND
10:09
What is the STRONGEST METAL in the WORLD?
10:15