[DOC] [TLE] It's Just a Phase: Water as a Solid, Liquid, and Gas [PAR] It's Just a Phase: Water as a Solid, Liquid, and Gas ... Students will understand 
that matter can be found in three forms or phases (solid, liquid, and gas). ... the 
only known substance that can exist in gaseous, liquid, and solid phases within 
the... [DOC] [TLE] Classical element - Wikipedia [PAR] Classical elements typically refer to the pre-scientific concepts in Ancient Greece, 
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share ... water, air, and fire, respectively, but it is now known that these states are 
due to... [DOC] [TLE] Asphalt - Wikipedia [PAR] Asphalt also known as bitumen (US /btjumn, ba-/, UK /btjmn/) is a 
sticky, black and highly viscous liquid or semi-solid form of petroleum. ... During 
the early and mid-20th century when town gas was produced, coal tar was a ... Of 
the Alberta bitumen deposits, only parts of the Athabasca oil sands are shallow... [DOC] [TLE] The Chemistry of Water | APEC Water - APEC Water Systems [PAR] Water is a phenomenal substance. ... it is the only substance that occurs naturally 
on the planet in all three states; solid, ... And above the boiling point (212 
degrees Fahrenheit), it is a gas. ... When water is in its liquid form, it is the easiest 
to see. ... Actually, it is the only known substance (non-metallic) that will expand 
in this... [DOC] [TLE] Four Elements: Earth, Water, Air, Fire - Home Science Tools [PAR] The ancient Greeks believed that there were four elements that everything was ... 
of matter that modern science has agreed on: solid (earth), liquid (water), gas (air
), ... is known as the universal solvent because it can dissolve more substances 
than ... But air is in there, and only a small amount of water can enter the glass. [DOC] [TLE] The Water Cycle : Feature Articles - NASA Earth Observatory [PAR] Oct 1, 2010 ... Three phases of water: solid, liquid, and gas. Water is the only common 
substance that can exist naturally as a gas, liquid, ... molecules condense from 
vapor back to liquid or solid form, creating ... For human needs, the amount of 
freshwater on Earthfor drinking and agricultureis particularly important. [DOC] [TLE] Changes of State: Solids, Liquids, and Gasses - Windows to the ... [PAR] May 10, 2010 ... Just like any substance, water can exist in three different forms, called states: 
solid, liquid and gas. The state will change when the substance is... [DOC] [TLE] States of matter: introduction - Chem1 [PAR] Nov 17, 2010 ... States of Matter: Part 1 - solids, liquids and gases. ... At ordinary pressures, the 
molecules of a gas are so far apart that intermolecular ... that exceed those of 
other solid and liquid substances, so density alone is not a .... Of the four ancient 
elements of "fire, air, earth and water", it is the many forms of solids... [DOC] [TLE] The science of water - An introduction to its amazing properties [PAR] Aug 23, 2016 ... Indeed, since the human body is about 60 percent water you might ... Chemically 
speaking, water is a liquid substance made of moleculesa single, large drop of 
... forms (or states of matter as they are known): solid, liquid, and gas. ... (There's 
an easier way to turn water from a solid or liquid into a gas and... [DOC] [TLE] Neon, Chemical Element - water, uses, elements, metal, gas ... [PAR] In fact, compounds exist for only three noble gaseskrypton, radon, and xenon. 
... Among the ancient Greeks, for example, the four bask elements were air, fire, 
water, and earth. ... It changes from a gas to a liquid

Question: The only substance known to ancient man in solid, liquid & gas form
Answer: Water