What does the Richter scale measure?
Sunshine | Wind | Earthquakes | Temperature
What SI unit is used to measure force?
What are amps used to measure?
What is baud a measure of?
Rate of data transmission | Brightness of digital displays | Hard drive rotational speed | Master Boot Record partition size
What is the name of the instrument that is used to measure wind speed?
Hygrometer | Anemometer | Barometer | Thermometer
A millibar is a unit used to measure what?
Atmospheric pressure | Distance | Temperature | Weight
