7 th GEOGRAPHY NEW BOOK / RESOURCES PART - 2 (In English)

 

7 th GEOGRAPHY NEW BOOK / RESOURCES

 

1) Who is the largest producer of gold in India?

 

Karnataka

 

2) Which metal is produced from bauxite ore?

 

Aluminium

 

3) Who is the world's leading bauxite producer?

 

Australia

 

4) Where is bauxite deposits mainly found in Tamil Nadu?

 

Shevaroy hills of Salem District

 

5) Who is the world's leading silver producers?

 

Mexico

 

6) Which metal is used in making disinfecting liquids?

 

Manganese

 

7) Who is the leading producer of manganese?

 

South Africa

 

8) What are the common ores of mica?

 

Muscovite and Biotite

 

9) Who is the world top producer of mica?

 

China

 

10) How many percentage of  Sedimentary rocks are Limes tones?

 

About 10 %

 

11) Who produce more than half of limestone production in the world?

 

China

 

12) Which resource used in steam engines to generate electricity?

 

Coal

 

13) Electricity produced from coal is called?

 

Thermal power

 

14) Who is the leading coal producer in the world?

 

China

 

15) Petroleum and its derivatives are called as?

 

Black gold

 

16) In which Delta rivers petrol are found in India?

 

Krishna Godavari

 

17) Which can be used as domestic and industrial fuel?

 

Natural gas