Agriculture is a primary industry, while textile manufacturing, automobile manufacturing, and food processing are all secondary industries.

Secondary industries take raw materials and transform them into finished goods that can be used by consumers.

Heavy industries are those that require large amounts of capital and energy to operate, and typically produce large, durable goods. Steel production is a heavy industry, while electronics manufacturing, furniture manufacturing, and clothing manufacturing are light industries.

Manufacturing is the process of converting raw materials into finished goods. Processing is a more general term that can refer to any type of transformation of materials, while fabrication and assembly are specific types of manufacturing processes.

Light industries are those that require relatively small amounts of capital and energy to operate, and typically produce small, non-durable goods. Textile manufacturing is a light industry, while oil refining, paper production, and shipbuilding are heavy industries.

A factory is a building or complex of buildings where manufacturing and processing activities take place. Mills, plants, and workshops are all types of factories.

Mining is a secondary industry that is heavily dependent on natural resources, as it involves the extraction of minerals and other materials from the earth.

Assembly is the process of putting together different components to create a finished product. Fabrication is the process of creating the components themselves, while manufacturing is the overall process of converting raw materials into finished goods.

Electronics manufacturing is a secondary industry that is heavily dependent on technology, as it involves the use of advanced machinery and processes to create electronic devices.

Processing is the process of converting raw materials into a more usable form. Manufacturing is the overall process of converting raw materials into finished goods, while fabrication and assembly are specific types of manufacturing processes.

Automobile manufacturing is a secondary industry that is heavily dependent on skilled labor, as it requires workers with specialized knowledge and skills to assemble and maintain complex vehicles.

Fabrication is the process of creating components for a finished product. Assembly is the process of putting together the components, while manufacturing is the overall process of converting raw materials into finished goods.

Furniture manufacturing is a secondary industry that is heavily dependent on transportation, as it requires the movement of large and bulky items from the factory to the consumer.

Processing is the process of combining different materials to create a new material. Fabrication is the process of creating components for a finished product, while assembly is the process of putting together the components.

Steel production is a secondary industry that is heavily dependent on energy, as it requires large amounts of heat and electricity to produce steel.