SMK SOCIAL SCIENCE Class X Semester 1 & 2

A. HUMAN NEEDS
Necessity is the human desire to goods and services in their efforts to preserve life where gratification can be both physical and spiritual. Desire is a matter that we want to have, but if we had not managed to get it to our survival as human beings will not be threatened.
Human needs are infinite, both in quantity and kinds. This is caused by some of the following factors, namely:
1. Due to the nature of man
Already a nature that humans have always felt that the nature of any existing shortfall increasing means which is owned more the needs in feel have not been fulfilled.
2. The nature and the environment Factor
The structure of a human nature that is pushing the man to act or do conform with the natural environment.
3. Factor communities
Community environment is the dominant factor. As a cause of boundless human needs.
4. Factor international trade
As a result of the rapid foreign trade or international, the increasing number of foreign goods coming into our own country, which led to both the needs of the domestic demand and the country is rapidly increasing community needs.
5. Factor demonstration effect

Lancarnay as a result of international trade, not only the goods are entered into the country but also its culture played a role in it. Which is commonly called the demonstration effect that trait or habit of imitating the behavior of others or on the saw. For example fashion clothes, hair and others.