The act of making goods and services in order to satisfy various human wants is called

The _____ of a country depends on the growth rate of national output or percapita output.

 The increase in the national income is called

 Man made instruments of production are called

 _______ is an active agent of production.

 Labour cannot be separated from the

 ___________ is the basic factor of production.

                  is defined to include not only the surface of the earth but also all other gifts of nature.

 _______ is a man made instrument of production.

 __________ increases the productivity of the workers.