Eventually, the working of metals led to the invention of alloys similar to bronze and brass (about 4000 B.C.E.). The first uses of iron alloys such as metal dates to round 1400 B.C.E. The earliest stone tools had been Technology crude, being little more than a fractured rock. In the Acheulian era, starting roughly 1.65 million years ago, methods of working these stone into specific shapes, similar to hand axes emerged.
- As advised by its name, HKUST is a leading establishment in training and the creation of latest data by way of scientific breakthroughs.
- Swinburne students attended a particular tackle