User Forum

Subject :NSO    Class : Class 6

Sachita has categorised the processes (I-IV) into different types of changes given in the box :

I. Ripening of crops - 1, 2
II. Occurrence of day and night - 5, 6
III. Volcanic eruption - 2, 4
IV. Deposition of dry ice - 3, 6
Select the incorrect classification.

AI and III only
BIII and IV only
CII and IV only
DNone of these

Post Your Answer