A desert region of North Chile

The grassland of Argentina

The peninsular portion of Eastern Mexico

A desert region in Southern California

Uttar Pradesh

Karnataka

Mizoram

Gujarat

Only 1

Only 2

Both 1 & 2

Neither 1 nor 2

Contours marking slope below sea level

Contours marking slope below plain level

Contours marking depth below sea level

Contours marking depth below plain level

5-May-93

6-May-93

7-May-93

8-May-93