
M 
mean: 
the mathematical average of a set of numbers that are added and divided by the total number of figures.


M 
median: 
The middle number in a set of data.


M 
meteorologist: 
a scientist that studies the weather.


M 
meteorology: 
a field of earth science that deals with the phenomenon of weather in the atmosphere.


M 
mid clouds: 
a group of clouds that have an approximate height between 2.5 and 4.5 Km. These include altostratus and altocumulus clouds.


M 
miles per hour: 
a ratio that describes a rate of motion or the ratio of distance traveled (in miles) to the time (in hours) required to travel that distance.


M 
mode: 
The most common number in a set of data.


M 
myth: 
a set of stories that strives to explain the world and its view of people. This can also be described as a set of stories that is passed down from one generation to another that helps to explain certain themes in a culture.


M 
myths: 
plural form of myth. See myth.



