Extraction of Minerals

Q. The process of digging deep wells in oil fields to extract petroleum is called _____.

1. shaft mining
2. quarrying
3. drilling
4. open cast mining

Q. Parvati Valley near Manikaran in Himachal Pradesh is used for harnessing _______.

1. tidal energy
2. solar energy
3. biogas
4. geothermal energy

Q. Minerals can be extracted by _____.

1. mining
2. drilling
3. quarrying
4. all of the above

Q. Which of the following is a rare diamond?

1. Green diamond
2. Blue diamond
3. Black diamond
4. Red diamond

Q. Which one of the following fuels is considered as environment-friendly?

1. Coal
2. Natural gas
3. Petroleum
4. Firewood

Q. In which state is the Sambhar Lake located?

1. Gujarat
2. Rajasthan
3. Orrisa
4. Madhya Pradesh

Q.

Which Is The Largest Lake In India. ?

Q. Minerals like petroleum and natural gas, found far below the Earth's surface, are extracted by the process of .

1. quarrying
2. mining
3. drilling

Q. Answer.
Q). A European country which has no known mineral deposits.

Q. Which of the following is a rare diamond?

1. Green diamond
2. Blue diamond
3. Black diamond
4. Red diamond