Among the four options, three have the same property. Find the odd one out.
Answer & explanation
Correct answer: option 1
The correct answer is Option (1) → Mole Hills
Option (1) Mole Hills — a molehill is a small heap of loose earth pushed up by a mole digging its tunnel; it is not a range of hills, so Mole Hills is the odd one out.
Option (2) Nilgiri Hills — a range in the Western Ghats where Tamil Nadu, Kerala and Karnataka meet; Ooty lies in it.
Option (3) Aravali Hills — an old range of hills running from Gujarat through Rajasthan to near Delhi.
Option (4) Shivalik Hills — the outermost range of the Himalayas, the low foothills along their southern edge.