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Online Tests
Commercial Geography Icom Part 2 English Medium Chapter 21 Online Test MCQs With Answers
Question # 1
U.S.A's largest iron ore deposits are located in:
Choose an answer
Alabama & Birmingham state
Lake superior region
Western mountainous region
Alaska state
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Question # 2
In the world, Australia ranks in iron ore production:
Choose an answer
At first position
At second position
At fifth position
At not any position
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Question # 3
In 2015, world's largest iron ore producer was:
Choose an answer
U.S.A
China
Brazil
Australia
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Question # 4
From economic point of view, iron is world's most:
Choose an answer
Useful & cheap metal
Costly metal
Rare metal
Rare available metal
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Question # 5
Evolution of modern civilization is dependent upon:
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Agriculture
Minerals
Education
Human effort
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Question # 6
In 1990, world's largest producer of iron ore was:
Choose an answer
Russia
United States of America
China
India
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Question # 7
From economic point of view, iron ore is useable, which contain iron particles:
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More than 10 percent
At least 20 percent
Up to 30 percent
More than 50 percent
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Question # 8
During 2001, world's iron ore production was:
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1000 million metric tons
500 million metric tons
580 million metric tons
2000 million metric tons
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Question # 9
Brazil's largest iron ore deposits are in:
Choose an answer
Minas Geras
Paraba valley
Bahia
Mato Grasso
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Question # 10
During 2015, Brazil's iron ore production was:
Choose an answer
50 million metric tons
100million metric tons
428million metric tons
200million metric tons
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Question # 11
In the world, iron ore production in 1990 was:
Choose an answer
100 million metric tons
1000million metric tons
500million metric tons
976million metric tons
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Question # 12
Mining is considered as man's:
Choose an answer
Primary economic activity
Quinary economic activity
Secondary economic activity
Tertiary economic activity
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Question # 13
In 2001, world's largest iron ore producer was:
Choose an answer
U.S.A
Russian Federation
Brazil
Australia
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Question # 14
According to June 2015 estimates, iron ore reserves of the world are:
Choose an answer
190,000 million metric tons
100,000metric tons
50,000metric tons
1000million metric tons
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Question # 15
People are aware about iron use:
Choose an answer
For thousand years
Since 5000 B.C
In 1750 A.D during industrial revolution
Were not aware until 18th century
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