A new generation of illustrated pocket books, systematically organized for easy access to information. And contains diagrams, charts, maps, glossary, and index.'
Here is spectacular, thought-provoking, and highly informative guide to the amazing power of electricity. Superb full-color photography of original equipment, 3-D models, and scientific experiments gives a unique "eyewitness" view of how scientist have gradually begun to unravel the mysteries of this powerful natural force.
It is 1778 and the American colonies are fighting the war for independencs. Letty Wright and her family must flee the battle, leaving everything behind. even letty's friend solomon the gander. letty knows that hungry britsh soldiers often take farm anima
Sebuah tinjauan fakta tentang tata surya dari bumi hingga neptunus.
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Three children go on a leaf hunt, climbing a mountain, traveling through a forest, going around a waterfall, and crossing a lake in search of leaves from different trees before an unexpected peril makes them turn back.
Children who grow up without father's positive influence, regardless of the circumstances (that might include divorce, death of a spouse, out-of-wedlock birth or adoption) are: five times more likely to be poor, twice as likely to drop out of high school