(Encyclopedia) bow and arrow, weapon consisting of two parts; the bow is made of a strip of flexible material, such as wood, with a cord linking the two ends of the strip to form a tension from which…
(Encyclopedia)
CE5
A. Upper and lower teeth of an adult
B. Cross section of a molar
teeth, hard, calcified structures embedded in the bone of the jaws of vertebrates that perform the primary…
(Encyclopedia) SulawesiSulawesis&oomacr;ˌläwāˈsē [key], formerly CelebesSulawesisĕlˈəbēz [key], island (1990 pop. 12,511,163), c.73,000 sq mi (189,070 sq km), largest island in E Indonesia, E of…
Eclipse Lit by Ricco Villanueva Siasoco Eclipses have played an important part in literature from the early Chinese poets to Milton and Twain.The astrological phenomenon known as a solar…
Gyri and SulciAnatomy and PhysiologyThe Central and Peripheral Nervous SystemsYou've Got Some Nerve!Gyri and SulciThe Control CenterSensory and Motor ControlThalamus: The Switching StationSpinal…
Triassic habitats (250–200 million years ago)Jurassic habitats (200–145 mya)Cretaceous habitats (145–65 mya)Not all the dinosaurs lived at the same time. Nor did they all live in the same part of…
Record of the Year“Bridge Over Troubled Water,” Simon and GarfunkelAlbum of the YearBridge Over Troubled Water, Simon and Garfunkel (Columbia)Song of the Year“Bridge Over Troubled Water,” Paul…
by Mark Hughes Since 1947, The National Turkey Federation (NTF) and The Poultry and Egg National Board (PENB) have donated a turkey to the White House each Thanksgiving—a…
All the world's a stage Tragedies • Histories • Comedies William Shakespeare Related Links William ShakespeareQuiz: Famous Quotes from Shakespeare Shakespeare's…
