raindrops freezing an ice cube melting a puddle drying in the sun a sponge soaking up water
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Which is the best example of evaporation?
Possibilities:
- raindrops freezing
- an ice cube melting
- a puddle drying in the sun
- a sponge soaking up water

a puddle drying in the sun