All of following are major sources of air pollution excep...
All of following are major sources of air pollution except
gas flaring
domestic cooking
aviation combustion
Industrial furnaces
vehicle combustion
Correct answer is B
No explanation has been provided for this answer.
The peeling off of the surface layers of rounded boulders during mechanical weathering is called ...
Which of the following modes of transport is commonly used in the mapped area? ...
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Which of the following groups of West Africa countries does NOT have a railway system? ...
In humid tropical regions, the major soil type is? ...
Why are the major Africa rivers of limited value for transportation? ...
The shortest flying route between any two points on the earth's surface lies along the ...