Bauxite and Its production in India

Q. Why is aluminium a valuable mineral?

1. Has strength of iron
2. Has conductivity
3. Is malleable
4. Does not have conductivity

Q. Which of the following is widely used in making utensils, foils, electric wires, and even aeroplanes?

1. Copper
2. Aluminium
3. Iron
4. Gold

Q. Which of the following places in India have bauxite ore reserves?

1. Panchpatmali deposits in Koraput district
2. Amarkantak plateau
3. Aravalli ranges of Rajasthan
4. Maikal hills

Q. <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> From which of the following ore, can we obtain aluminium?

1. Bauxite
2. Steel
3. Iron
4. Rock

Q. <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> From which of the following ore, can we obtain aluminium?

1. Bauxite
2. Steel
3. Iron
4. Rock

Q. <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> According to the 2016-17 data, which was the largest bauxite producing state in the whole country?

1. Punjab
2. Rajasthan
3. Gujarat
4. Odisha

Q. Which of the following is generally extracted from the bauxite ore?

1. Aluminium
2. Copper
3. Manganese
4. Mica

Q. <!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Which type of iron ore is extensively sought out in the electrical industry?

1. Magnetite
2. Hematite
3. Limonite
4. Siderite