A centimeter is a unit of length, equal to 0.01 meters.
Density.
hz or hertz.
A Rain Gauge.
995
shellby bee x
minuets and secondants
Hands. A hand=4inches.
wavelenth mesured wavenoumber
anything that can be mesured
The common unit of Energy is watts.
Thermometer
It's measured in Gigahertz (GHz)