1. Which raw material is required for the cement industry?
Study the table and answer the questions
| Mineral industries | Mineral / agro based | Location |
| 1. Iron ore | Iron & Steel | Visakhapatna |
| 2. Limestone | Cement | Nalgonda |
| 3. Bauxite | Aluminium | Vijayanagaram |
| 4. Mica | Electrical and Electrons | BHEL, Hyderabad |
| 5. Graphite | Lead pencils | Mumbai |
1. Which raw material is required for the cement industry?
A) Aluminium
B) Lead
C) Zinc
D) Limestone
2. Graphite is used in ……
A) Pencils
B) Pens
C) Slates
D) Slate Pencils
3. Which mineral is used in Electronics industry?
A) Gypsum
B) Limestone
C) Mica
D) Bauxite
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