| A | B |
|---|
| clouds | white or gray mass in the sky made of many very small drops of water |
| droplet | a very small drop of liquid |
| vapor | a substance that is in the form of a gas or is made of small drops mixed with air |
| condensation | small drops of water that form on a cold surface |
| upward | from a lower place or level to a higher place or level |
| hailstones | balls of ice |
| evaporate | to change from a liquid into a gas |
