Examples of the secondary sector of the economy include the footwear, automotive and appliance industries, among others. This sector comprises the activities required to process raw materials obtained from the primary sector.
To this end, the use of technology and machinery to speed up the processing of materials is implemented in this sector.
This sector has been fundamental for the evolution of society. Through the industries you get the simplification of the processes and products that will later consume the human being.
Thanks to the evolution of the sector, the world has better housing, more modern vehicles, more useful appliances, textile technology, among many other advances.
This sector covers the construction of buildings and infrastructures and industrial processes in general.
Not all raw materials used in the secondary sector of the economy come from the primary sector, some raw materials must be processed beforehand.
The 13 main examples of the secondary sector of the economy
1- Clay crafts
Clay is a material that is extracted from the earth. Once processed by man to obtain some useful product (such as plates, cups, among others), it becomes a capital asset.
2- The cigarette
The tobacco plant is extracted from the soil and its dry leaves are wrapped in fine paper, forming a cylinder. At one end a filter is added and it is ready for consumption.
3- Footwear
After obtaining the skins, they are used in the manufacture of shoes, either by manual, industrialized or automated process.
4- Clothing or clothing
The textile industry is part of the secondary sector, as well as factories of clothes in large volumes.
5 - Juice bottlers
The fruits are extracted from the field and processed by machines to extract the juice, which is then packaged for human consumption.
6- Drinking water
Pollution of rivers and lakes has resulted in the reduction of spaces for obtaining water suitable for human consumption. For this reason, the installation and manufacture of water treatment plants is required.
7-Appliances
These products were initially manufactured in the home, to facilitate some specific work at home.
Then some prototypes were made, to produce in series the artifacts and to commercialize them according to the marks.
8- Cars
This sector of the industry is very broad. In this one consumes great variety of materials for the assembly of each vehicle, more so when great volumes are produced in diverse lines of production.
9- Pharmacy
In the pharmaceutical industry serial drugs are manufactured. To do this, the chemicals that must pass through weighing, granulation, drying, sieving, mixing, compression and coating phases are processed to obtain the necessary medicines for consumption.
10- Sheets of paper
From the trees the wood is obtained and from this the cellulose fibers are extracted. The cellulose is mixed with water in a pulper.
This mixture is placed in a band which has some rollers. Little by little the water is extracted until obtaining a roll of paper.
11- Toys:
The manufacture of these products mixes different materials during the production and assembly process.
In the past the process was handmade, but today there are machines to produce massively.
12- The bread
The preparation of the dough is the same for a domestic or industrial process. This area has evolved to a large extent by the use of machines for kneading, molding and baking, greatly increasing production.
13- Cement
The large cement mixing machines have been very useful for the construction area in different areas.
References
- Bío, E. r. (2006). Santiago, Chile: Pehuén Editores Limited.
- Economics, A. (October 16, 2017). Secondary sector . Obtained from actividadeseconomicasgeografia.blogspot.com
- Ertl, A.W. (2014). Capitalism, The Swiss Model. Bloomington, USA: Author House.
- Gary Akehurst, J.G. (1987). The Economics of Services. London: Psychology Press.
- Miguel. (October 16, 2017). Economic Sector . Obtained from euriboractual.com
- Stanley D. Brunn, J.W. (2003). Cities of the World: World Regional Urban Development. Oxford, United Kingdom: Rowman & Littlefield.