Copper MagicAdvanced-Level Science ProjectsChemistryWhat's in a Color?Copper Magic This is an easy experiment to conduct, but interesting because it involves several chemical reactions and you get…
The Yard Sale Your patriotic duty by Gerry Brown Summer has us all in her sweaty palms. The cliched images of "Summertime in America" surround us: Going to the beach,…
Have you noticed that closet doors don’t close as easily in the summer as they do in the winter? It’s because they expand in the heat of the summer and contract during the cold winter. Everything…
(Encyclopedia) gaur, large wild ox of Southeast Asia, having a humplike ridge on the back. The gaur, Bos gaurus, is thought to be the largest of the wild cattle; the bulls may measure more than 6 ft…
(Encyclopedia) lock, canal, stretch of water enclosed by gates, one at each end, built into a canal or river for the purpose of raising or lowering a vessel from one water level to another. A lock…
Quantum Mechanics vs. General RelativityTheories of the UniverseSupersymmetry, Superpartners, and SupermanAttempts at UnificationQuantum Mechanics vs. General RelativitySymmetry BreakingIntroducing…
by Ann Reckner
An analogy is a type of word problem that often appears on standardized tests. It is made up of two word pairs, like this:
GRACEFUL : CLUMSY :: late :…
XXXX XXXX government's actions worry some by Mark Zurlo Donec convallis urna sit amet enim consequat nonummy Related Links Item OneItem TwoItem Three Other Content Item OneItem…
The Kinetic Molecular Theory of Gases: Why Gases Do What They DoChemistryThe Kinetic Molecular Theory of GasesWhat Are Gases?The Kinetic Molecular Theory of Gases: Why Gases Do What They DoWhy This…
