Monteagle weather forecast from AccuWeather.com. Extended forecast in Monteagle, TN 37356 for up to 25 days includes high temperature, RealFeel and chance of precipitation Monteagle weather forecast from AccuWeather.com. Extended forecast in Monteagle, TN 37356 for up to 25 days includes high temperature, RealFeel and chance of precipitation my recent locations Â°f Monteagle, TN 25Â°
The 3 Classes of Matter are Elements, Compounds, and mixtures.  Commonly mistaken for the 3 Phases of Matter which are solids,  liquids, and gases.
Types of Matter. Matter can be classified under 2 types, matter that is a pure substance and matter that is a mixture of more than one pure substance. From this basic difference we can classify matter even further. There are two types of pure substances: 1) Element-A substance that cannot be seperated into simpler substances. If a substance has only one type of element from the periodic table in it, it is classified as an element. Example: Aluminum. 2) Compound-Two or more elements combined.