Speed and Distance Problems
Algebra
Whipping Word Problems Interest Problems Area and Volume Problems Speed and Distance Problems Mixture and Combination Problems
Have you ever heard of a…
Hepatitis C: The Silent KillerViral HepatitisIntroductionHepatitis A: Thriving in Unsanitary ConditionsHepatitis B: 300 Million Carriers and GrowingHepatitis C: The Silent KillerHepatitis G: The New…
Going Home So Soon? Not Bloody LikelyClassical MythologyTake the Long Way Home: OdysseusGoing Home So Soon? Not Bloody LikelyThe Poseidon AdventuresEeek! Sea Monsters!Hi, Honey, I'm Home! Like so…
Ancestor of Mammals Discovered The fossil skull of a 260-million-year-old sheep-sized animal was found near Williston on the Northern Cape, South Africa. It is the most primitive member yet…
(Encyclopedia) Kursky ZalivKursky Zalivk&oobreve;rˈskē zäˈlēv [key] or Courland LagoonCourland Lagoonk&oobreve;rˈlănd [key], lagoon, 56 mi (90 km) long and 28 mi (45 km) wide, in Lithuania…
(Encyclopedia) Garda, LakeGarda, Lakegärˈdä [key], Ital. Lago di Garda or Benaco, largest lake of Italy, 143 sq mi (370 sq km), between Lombardy and Venetia, N Italy. It is c.32 mi (52 km) long, with…
(Encyclopedia) barracuda, slender, elongated fish of tropical seas. Barracudas have long snouts and projecting lower jaws armed with large, sharp-edged teeth. They are ferocious, striking at anything…
(Encyclopedia) Saint FrançoisSaint FrançoissăN fräNswäˈ [key] or Saint Francis. 1 River, 165 mi (266 km) long, rising in Lac St. François, SE Que., Canada, and flowing SW through Lac Aylmer to…
(Encyclopedia) Outer Barrier, series of sandy barrier islands or offshore bars, extending c.75 mi (120 km) along the south shore of Long Island, SE N.Y., from Rockaway Beach at the west to the east…
(Encyclopedia) OwyheeOwyheeōˈwīhē [key], river, c.300 mi (480 km) long, rising in several branches in SW Idaho, N Nev., and SE Oreg. and flowing N across NE Oreg. to the Snake River; named in 1826…
