You can measure how unstable they are with reasonable accuracy by digging snow pits and evaluating the different layers of the snow, seeing whether there are any particular weaknesses. Therefore this enables some sort of prediction as to when an avalanche may occur (in a space of a month or so), but they can not be completely accurately predicted. Also not everyone wants to dig snow pits in the steepest parts of the snow slopes and whats true for one location may not be true for another.
Therefore it is difficult to measure avalanches.
There is no scale!!
No, nothing is used to measure the Richter scale. The Richter scale is used to measure the intensity of earthquakes.The Volcanic Explosivity Index (VEI) is used to provide a relative measure of the explosiveness of volcanic eruptions.
PAGASA used richter scale to measure the intensity of an earthquake
A spring scale is used to measure force or mass
The instrument that is used to measure the magnitude of an earthquake is a seismometer.
the Richter scale
Ratio
a scale
Hurricane strength.
most common a balance scale
A seismograph is used to measure ground movement or vibrations on the Richter scale.
There is no scale!!
A scale is used to measure a weight of an object
The scale used to measure the strength of an earthquake is called the Richter scale
is there a scale used to measure the intensity of heat wave
A [Newton] spring scale, and the type of force measured is newtons. (Sometimes it is called a Newton spring scale because he invented it)
A spring scale