Silk impacts us from when ancient China invented it by accident to know.We use it for almost everything we do today.From daily life to important moments like just going to school, a letter, job, and to the constitution.Also known as the most important paper MONEY.
A fine smooth and hard material discovered by the wife of the yellow emperor. We now use it it for its smooth and beautiful material.Also it provides us with some thing to were in special occasions.
The wheelbarrow was one of the greatest inventions ever. It is used to day to carry huge loads and fast in short distances. It is now mostly used for construction and for gardening.