Rann of Kachchh is famous for which natural feature?

Correct answer: Saline plain

The direct answer is A, saline plain. The Rann of Kachchh is a large seasonal salt marsh and saline plain in Gujarat. It is a low, flat area where seawater, river water and seasonal rainfall can influence the surface; during dry periods, evaporation leaves salt behind. The reasoning is: flat low basin and seasonal water → evaporation in a hot dry climate → salt deposits → saline plain. Option A is correct because the Rann is famous for its salt-covered, marshy landscape. Option B, high glaciers, belongs to very cold high mountain regions, not Gujarat’s low salt marsh. Option C, deep rainforests, require heavy rainfall and dense humid vegetation, which is not the defining feature of the Rann. Option D, coral mountains, is not the landform description of the Rann; coral may occur in some coastal environments, but the Rann itself is known for saline marshy plains, not mountains. Remember the combined cue: Kachchh, Gujarat, salt, seasonal marsh, saline plain.