Q. Consider the following statements on ‘Karewas’:
- The term was first used by Godwin Austin in 1859.
- These are unconsolidated lacustrine deposits.
- Their local name is “vudr”.
Which of the statements given above is/are correct?
Answer:
1, 2 & 3
Notes:
- In the Kashmiri dialect, the term Karewa means “elevated table land”.
- Firstly, this term was used by Godwin Austin in 1859 and later on by Lydekker in 1878 for unconsolidated to semi-consolidated sand clay conglomerate sequence.
- “Vudr” is the local name for Karewas in Kashmiri language.
- Karewas are the thick deposits of glacial clay and other materials embedded with moraines. These are unconsolidated lacustrine deposits. Lacustrine means “associated with lakes”.
- Karewa deposits have different soil and sediments such as sand, clay, silt, shale, mud, lignite and losses. Hence, these are very useful for agricultural and horticulture activities.
- Karewa formations are useful for the cultivation of Zafran is a local variety of Saffron in Kashmir valley. These are also important for the cultivation of almond, walnut, apple, and orchards.