Q: 40 (NDA-I/2016)
question_subject:
Geography
question_exam:
NDA-I
stats:
0,41,68,22,3,43,41
keywords:
{'amarkantak hills': [0, 0, 0, 1], 'rivers': [3, 2, 8, 8], 'narmada': [20, 1, 18, 13], 'mahanadi': [18, 2, 10, 16], 'tapti': [12, 0, 4, 6]}
Option 1: Narmada is correct. The Amarkantak Hills are indeed the source of the Narmada River.
Option 2: Mahanadi is not correct. The Amarkantak Hills are not the source of the Mahanadi River.
Option 3: Tapti is correct. The Amarkantak Hills are also the source of the Tapti River.
Option 4: Son is correct. The Amarkantak Hills are also the source of the Son River.
The correct answer is option 4, which includes all the correct options. The Amarkantak Hills serve as the source for the Narmada, Tapti, and Son rivers.