Q. Consider the following statements:

1. Karewas are the thick deposits of glacial clay and other materials embedded with moraines.
2. The Kashmir Himalayas are famous for Karewa formations, which are useful for the cultivation of Zafran, a local variety of saffron.

Which of the above is / are correct?
Answer: Both 1 and 2
Notes: The Karewa formation are glacio- fluvial-lacustrine and aeolian loess of Plio-Pleistocene age. The Karewa deposits are composed of sand, silt, clay, shale, mud, lignite, gravel and loessic sediments. Therefore, it is extremely important for agricultural and horticultural practices in the valley. The world famous variety of saffron, which is locally known as zafran is cultivated on these deposits. It also helps in the cultivation of almond, walnut, apple and orchards.

This question is part of UPSC Daily 20 MCQ Series Course on GKToday Android app.