This collection of science fair projects introduces young experimenters to the fundamentals of aeronautics and space science. Students explore such topics as comprehending astronomical numbers, determining the size of a meteorite, using falling sand as a time keeper, proving the earth is round, tracking comets, identifying stars and comparing the characteristics of different planets.
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Vendeur : BookDepart, Shepherdstown, WV, Etats-Unis
Hardcover. Etat : Very Good. Hardback remainder, light warehouse storage wear to exterior; otherwise as new. N° de réf. du vendeur 92888
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Vendeur : BooksRun, Philadelphia, PA, Etats-Unis
Hardcover. Etat : Very Good. First Edition. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting. N° de réf. du vendeur 083063939X-11-1
Quantité disponible : 1 disponible(s)