IAS 1998 — Indian Physical Geography

Which one of the following east-flowing rivers of India has a rift valley due to down warping?

[Image: A map of india with black outline AI-generated content may be incorrect.] Which one of the following is the correct sequence of the states (labelled 1, 2, 3, and 4) of India shown on the map in descending order in terms of available ground water resources for irrigation?

Some people in Manipur live in houses built on floating islands of weeds and decaying vegetation held together by suspended silt. These are called:

Forest areas have been labelled as 1, 2, 3 and 4 in the map. Among these, those which were threatened in 1997 by a serious epidemic include: [Image: A map of india with black lines AI-generated content may be incorrect.]