The method of soil conservation in which rocks are piled up to slow down the flow of water which prevents gullies and further soil loss is called?
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Which of the following rivers flows from India to Pakistan?
Point P is the midpoint of segment AB. Co-ordinates of P are (3 , 1) and B are (5, -4). What are the co-ordinates of point A?
In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.
Decrease or fade gradually before coming to an end
Fire extinguishers emit which gas?
A series is given,with one term missing. Choose amongst the given responses choose the meaningful one
206, 221, 251, 296, ?, 431
If 8x/3 + [7(5 - 2x/3)]/2 = 1/2 , then what is the value of x?
Who created the first mechanical computer, which proved to be the prototype for future computers?