Question

Which phenomenon occurs during the following changes-
1.formation of clouds
2.drying of wet clothes
3.was melts in the sun
4.size of naphthalene ball decreases

Answer 1

Answer:

formation of clouds occur due to the condensation of water vapours evaporated from earth..

similarly drying of wet clothes occur due to the evaporation of water from clothes into the air...

the size of naphthalene balls decreased due to a process called sublimation in which a solid is directly converted into gas....

Answer 2

1.Condensation.

2.Evaporation

3.Melting.

4. Sublimation.