Search

Search results

Displaying 411 - 420

DK Science: Birds

HOLLOW BONESFLIGHTLESS BIRDSCATCHING FISHCLASS: AVES (BIRDS)FIND OUT MOREBirds are endothermic (warm-blooded) animals that have feathers, beaks, and scales on their legs. They lays eggs, which…

DK Science: Pollination

FERTILIZATIONWIND DISPERSALCROSS FERTILIZATIONPOLLENPOLLINATORSFIND OUT MOREThe male sex cells of seed plants (flowering plants, conifers, and cycads) are contained in tough capsules called…

Teachers' Top 100 Books for Children

Source: National Education Association (NEA). Web: www.nea.org/readacross/resources/catalist.html . This list was compiled from an online survey by the NEA in 2007. See also Kids' Top 100 Favorite…

Chemistry Projects

Science projects for all grades.   More Science Projects Biology Science Projects Botany Science Projects Earth Science Projects Physical Science Projects…

International Geophysical Year

(Encyclopedia) International Geophysical Year (IGY), 18-month period from July, 1957, through Dec., 1958, during a period of maximum sunspot activity, designated for cooperative study of the solar-…

aurora borealis

(Encyclopedia) aurora borealis2bôrˌēălˈĭs [key] and aurora australisaurora borealisôstrāˈlĭs [key], luminous display of various forms and colors seen in the night sky. The aurora borealis of the…

Planes: The Spirit of St. Louis

The plane that made Charles Lindbergh an instant hero by Gerry Brown Spirit of St. Louis Specs Length: 8.41 m (27 ft, 7 in.) Wingspan: 14.02 m (46 ft)…

Presidential $1 Coins

A dollar for every president by Shmuel Ross Washington's dollar coin, the first to be released Photo Credit: U.S. Mint Side view of the presidential dollar…

Wedding Rituals

Most wedding traditions, like throwing rice and eating cake, started long ago. Here are some of the stories behind the rituals.Bridal dressWearing a new white dress to be used only for a wedding…