In each segment of the circle, multiply the outer two numbers together and subtract the sum of the outer two numbers in the opposite segment to give the value in the inner grey segment
The Brahmaputra, Irrawady and Mekong rivers originate in Tibet and flow it through narrow and parallel mountain ranges in their upper reaches. Of these riviers, Brahmaputra makes a "U" turn in its course to flow into india. This "U" turn is due to
A) Uplift of folded Himalayan series
B) Syntaxial bending of geologically young Himalayas
C) Geo-tectonic disturbance in the tertiary folded mountain chains
D) Both A and B
A) Uplift of folded Himalayan series
B) Syntaxial bending of geologically young Himalayas
C) Geo-tectonic disturbance in the tertiary folded mountain chains