question_answer

A river flows west to east and on the way turns left and goes in a semi-circle round a hillock and then turns left at right angles. In which direction is the river finally flowing?

A) West                            

B) East

C) North               

D) South

Correct Answer: B

Solution :

As shown in figure the river flows eastwards from A towards B, turns left and follows a semi-circular path to reach C where it turns left and flows eastwards towards D.