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Environmental studies
Question 46 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Mining means
Process of extracting ores to obtain the metal of interest | |
To check pollution | |
To conserve minerals | |
To reserve minerals |
Question 47 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Major problem/s due to industrialization is/are
Urbanization | |
Migration of people | |
Development of slums | |
All of the above |
Question 48 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Sustainability requires
Conservations of resources | |
Minimizing depletion of non-renewable sources | |
Using sustainable practices for managing renewable resources | |
All the above |
Question 49 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The adverse effect of modern agriculture is
Soil pollution | |
Water pollution | |
Wastes logging | |
All of these |
Question 50 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Estuary means
Rich in nutrients | |
Treatment of water | |
End point of the river | |
Meeting place of river and sea |
There are 50 questions to complete.