Question

Desirable and undesirable changes example 5 points

Answer 1

Cooking, formation of curd, ripping of mangoes, milk to curd., germination seeds
Eruptions of volcano, spoiling of bread, flood

Answer 2

Desirable = eating food,washing dresses,Sleeping, Crying and writing etc Undsirable =taking breathe, beating of heart ,sneezing,headache and suffering from fever