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.
Matter, Elements, Molecules, and Compounds By Cindy Grigg Directions: Read and highlight important information. 1 What is matter? Matter is the stuff that makes up everything in the universe. Matter has mass and takes up space. Matter is made of atoms. Solids, liquids, gases, and plasma are all matter. When all atoms that make up a substance are the same, then that substance is an element. Elements are made of only one kind of atom. Because of this, elements are called pure substances. An atom is the smallest piece of an element that still has the properties of that element.