상태.
condition
만들다.형성하다
foam
위험한
dangerous
홍수
flood
허리케인
hurricane
Weather is the _____________ of the air
condition
The water droplets ___________ clouds
form
Floods can cause great _______________ or even death
harm
_______________ can cause great fires as forest fires
Lightning
First water goes up into the air. This is called ________________
evaporation
