We may have to look at from the perspective of a small charm of mechanization and the origin of its flourish,For instance:Concrete is a kind of man-made stone. You make it by mixing limes, clay, sand and water. You can do the mixing either by hand or by machine. The machine is called a concrete mixer, or a cement mixer.

To speak of the Industrial Revolution is to identify only the most immediately obvious aspects of a total social revolution that occurred during the period called the Industrial Revolution.