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Chemistry: How and Why Do Things Dissolve?

How and Why Do Things Dissolve?ChemistrySolutionsWhat Are Solutions?How and Why Do Things Dissolve?Determining the Concentration of a SolutionFactors That Affect SolubilityDilutions When making a…

Eton

(Encyclopedia) Eton Eton ēˈtən [key], town, Windsor and Maidenhead, central England, on the Thames River…

75-Million-Year-Old Dinosaur Voice Heard Again

A team of computer scientists and paleontologists from Sandia National Laboratories and the New Mexico Museum of Natural History and Science Museum has recreated the sound that a Parasaurolophus…

sea level

(Encyclopedia) sea level, the level of the sea, which serves as the datum used for measurement of land elevations and ocean depths. Theoretically, one would expect sea level to be a fixed and…

Chemistry: Types of Solids

Types of SolidsChemistrySolidsWhat Are Solids?Why Are Solids Solid?Types of Solids There are five main types of solids, each of which has its own properties and structures. Let's have a look.…

cellular telephone

(Encyclopedia) cellular telephone or cellular radio, telecommunications system in which a portable or mobile radio transmitter and receiver, or “cellphone,” is linked via microwave radio frequencies…