Which of the following statements are correct in relation to evening dust storms of north-western India during May?
- They are permanent and blow in the heart of the low pressure trough in the north-west direction.
- They are dry day winds.
- They may prove fatal.
- They bring welcome respite from the oppressive heat.
-
Only 1, 2 and 4
-
Only 2 and 3
-
Only 1, 2 and 3
-
Only 2, 3 and 4
B
Correct answer
Explanation
Characteristics of evening dust storms that blow in north-western India during May:
- They are non-permanent or temporary in nature and blow in the heart of the low pressure trough in the north-west direction.
- They are dry day winds
- They may prove fatal
- These storms along with the oppressive heat of the season add challenges to human life.