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CBSE - Agriculture
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Practice Question
Agriculture
.
Agriculture
Which one of the following minerals is formed by decomposition of rocks, leaving a residual mass of weathered material ?
(1) Coal (2) Bauxite (3) Gold (4) Zinc
Correct Answer: 2
.
Related Questions
Agriculture
1
Which one of the following minerals is largely derived from 'placer deposits' ?
(1) Magnesium (2) Gold (3) Iron ore (4) Bromine
Correct Answer: 2
2
Which of the following is considered to be an environment friendly fuel?
(1) Peat (2) Coal (3) Petroleum (4) Natural gas
Correct Answer: 4
3
In which type of soil does maize grow well?
(1) Black
(2) Light domat
(3) Old alluvial
(4) None of these
Correct Answer: 4
4
Per capita consumption of which of the considered as an index of development?
(1) Electricity (2) Coal (3) Petroleum (4) Atomic minerals
Correct Answer: 1
5
Study about which of the characteristics of minerals is not a concern of geographers?
(1) Minerals as part of the earth's crust for better understanding of landforms.
(2) Distribution of minerals
(3) Economic activities associated with minerals
(4) Formation, age and physical and chemical composition of minerals
Correct Answer: 4