1) Industrialization 
The process by which a nation or state moves from an agricultural economy to one concerned with manufacturing and industrial production.
Industrialisation (in British English) or industrialization (in American English) is the period of social and economic change that transforms a human group from an agrarian society into an industrial one. It is a part of a wider modernisation process, where social change and economic development are closely related with technological innovation, p...
The development of the manufacturing sector. In other words the process of expanding the country's capacity to produce secondary goods and services.
The process of expanding the country's capacity to produce secondary goods and services
continued economic growth by spending money on manufacturing, usually through automating processes. At first, industrialisation was concentrated on factory production, and later spread to agriculture and services.