Available Answers

1. 1.

   Which is the largest mineral-based industry in India? Why is it called a key industry?

2. 2.

   Name the basic raw materials used in iron and steel industry.

3. 3.

   Name four large-scale industries dependent on iron and steel industry.

4. 4.

   List the three basic steps involved in steel making.

5. 5.

   What is an integrated steel plant?

6. 6.

   What factors affect the location of an integrated steel plant?