Question

(iii) Name at
any
(iv) What are basic industries? Give an example.
Name the important raw materials used in the n​

Answer 1

Answer:

(iv) Basic industries are those which supply their raw materials to industries which manufacture other goods. An example is the iron and steel industry which supplies steel to the automobile industry. (v) The important raw materials used in the manufacturing of cement are: limestone, silica, alumina and gypsum.

Answer 2

(iv) Basic industries are those which supply their raw materials to industries which manufacture other goods. An example is the iron and steel industry which supply steel to the automobile industry.

(V) Important raw material used in the manufacturing of cement are limestone silica and alumina and gypsum.