Q: 40 (IAS/2013)
question_subject:
Geography
question_exam:
IAS
stats:
0,150,151,150,61,74,16
keywords:
{'narmada river': [0, 0, 1, 2], 'most other large peninsular rivers': [0, 0, 0, 1], 'linear rift valley': [0, 0, 0, 1], 'land slopes': [0, 0, 0, 1], 'central india': [1, 0, 0, 0], 'satpuras': [1, 0, 0, 0], 'vindhyas': [5, 0, 1, 1], 'west': [11, 4, 16, 22]}
If you consider only statement 1, which states that the Narmada River flows through a linear rift valley, as the correct explanation, then the answer would be option 1 only.
The Narmada River flows to the west because it occupies a linear rift valley. This rift valley was formed due to geological processes, resulting in the Narmada River following a westward course.
Therefore, if you consider statement 1 as the sole explanation for the westward flow of the Narmada River, then the correct answer would be option 1 only.