ecology; study of living things and the environment
zoology; study of animals
botany; study of plants
microbiology; study of very tiny living beings
They don't swell because of osmosis.
It will rain next. The moist air has lots of gas water. And when the warm gas water meets the cool temperature in the atmosphere, it will become liquid water. And when liquid water becomes more and more, it will form rain.
Speed=distance/time
Distance=speed x time
Time=distance/speed
If you need anymore help message me!
