Mr. Charles Richter.... hence the Richter scale?
earlier systems had been developed by:
Samuel Siegried Karl Ritter von Basch invented the blood pressure measuring system or the sphygmomanometer. He invented it in 1881.
The muscular system was not "invented" by a single individual. It has evolved over millions of years through natural selection and genetic adaptations in species to allow for movement, stability, and strength.
A seisograph is a device used to measure and record seismic waves caused by earthquakes. It consists of a sensor that detects ground movement and a recording system that produces a visual or digital record of the seismic activity. Seisographs are valuable tools for monitoring and studying earthquakes.
measuring temperature the metric system of °C is used.
Measuring Digits are TWELVE (inches) in the British System and HUNDRED (centimetres) in the Metric System
The Fahrenheit system of temperature measurement. Actually he invented the thermometer.
America use the Imperial system.
The Metric System
what is the strength and weakness of a unitary political system?
The standard liquid for measuring volume in the metric system is water.
Measuring is the act of recording an observation of a specific property of an object or system.
I don't know what measuring system you use, but I do know that: 1yard = 3 ft = 36in = 91.44cm = 0.9144m