You are presented with the question "what kind of beads are formed from vapor condensing?" and the following answer choices: 
- tiny
 - H20
 - h2o
 - carbon
 - hydrogen
 - rain
 - oxygen
 - Dew

Now knowing that beads of water are formed by water vapor condensing and water is made up of H2O molecules, choose the best answer.


 

   h2o      