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2004 Notable Books for Children

These books were chosen by a committee of librarians, educators, and other professionals for the Association for Library Service to Children. Younger Readers…

Dangerous Animals

Fascinating but Deadly Hippopotamuses, crocodiles, and hyenas by David Johnson PROFILES OF DANGEROUS ANIMALS Animals Elephants, big cats, and Cape buffaloes Scorpions,…

Devonian period

(Encyclopedia) Devonian periodDevonian perioddĭvōˈnēən [key], fourth period of the Paleozoic era of geologic time between 408 and 360 million years ago (see Geologic Timescale, tablegeologic…

DK Science: Feeding

PREDATOR AND PREYANGLER FISHOMNIVORESHONEYPOT ANTDIGESTIONFIND OUT MOREUnlike plants, animals cannot make food from sunlight. Animals have to feed to produce the energy they need to grow, move…

Homework Center: Life Sciences

Subjects » Geography » History » Language Arts » Mathematics » Science » Social Studies Homework Skills Writing | Research Speaking & Listening Studying Reference Sources Almanac…

Homework Center: Life Sciences

Subjects » Geography » History » Language Arts » Mathematics » Science » Social Studies Homework Skills Writing | Research Speaking & Listening Studying Reference Sources Almanac…

DK Science: Evolution

SPECIALIZED FOR SURVIVALDUNKLEOSTEUSEVOLUTION OF THE ELEPHANTNATURAL SELECTIONADAPTATIONFIND OUT MOREThe process by which changes occur in living things over time is known as evolution. The…

Museums on Display

People have been collecting precious objects since at least the 3rd century B.C. That's when the Museum of Alexandria was open for business. Through the ages, members of royalty, universities and…

Animal Hall of Fame

Biggest Land mammal: African elephants weigh up to 14,000 pounds and can eat as much as 600 pounds of food a day! Their trunks contain as many as 100,000 different muscles. Marine mammal: The blue…