Scientists hope that the advances in the cloning process can bring back animals that are nearly extinct Cloned bull named Got AP Photo/I.Lopez 1938 Cloning envisioned…
WHY ARE INSECTS SO SUCCESSFUL? HOW DO INSECTS DEFEND THEMSELVES? WHAT DO INSECTS EAT? WHERE DO INSECTS GO IN WINTER? HOW DO INSECTS AFFECT HUMANS? INSECT CLASSIFICATIONANTENNAECOLONIESFIND OUT…
+ PHYSICAL WORLD FACTFILE: PHYSICAL WORLD FIND OUT MORE + POLITICAL WORLD FACTFILE: POLITICAL WORLD FIND OUT MORE + POPULATION HONG KONG, CHINA FACTFILE:…
These books were chosen by a committee of librarians, educators, and other professionals for the Association for Library Service to Children. Younger Readers…
(Encyclopedia) meteorite, meteor that survives the intense heat of atmospheric friction and reaches the earth's surface. Because of the destructive effects of this friction, only the very largest…
(Encyclopedia) YucatánYucatány&oomacr;kətănˈ [key], peninsula, c.70,000 sq mi (181,300 sq km), mostly in SE Mexico, separating the Caribbean Sea from the Gulf of Mexico. It comprises the states…
Here are the best-selling children's books of all time (through the end of 2000), with author and year of initial publication, compiled by Publishers Weekly. OP means the book is no longer in print.…
—By Karen Barss The story of human evolution began in Africa about six million years ago and it describes the very long process that our ancestors went through to ultimately become modern humans.…
