Matyè kiK apab Fonn Amy S. Hansen Matyè ki Kapab Fonn Amy S. Hansen ©Copyright 2011, Educa Vision Inc. All rights reserved. No part of this book may be reproduced or utilized in any form or by any means, e ectronic or mechanical including photocopying, recording, or by any information storage and ret rieval system without permission in writing from the publisher. Photo credits: Cover © Brad Collett, mcherevan, Michael C. Gray, mikeledray, Cover ogo frog © Eric Pohl, test tube € Sergey Lazarev; Table Of Contents © Monkey Business Images; Page 5 © zulufoto; Page 6 € Mike Flippo; Page 7 © Vince Clements; Page 8 © Ivan Proskuryakov; Page 9 © Jacom Stephens; Page 10 © Monika Hunackova, Christian Lopetz, Blue Door Publishing; Page 11 Q JR Trice; Page 12 € Mike Flippo; Page 13 G Moni a Hunackova, Christian Lopetz, Blue Door Publishing; Page 15 € Mario Bonotto; Page 16 © Roman Sigaev; Page 17 © Galyna Andrushko; Page 19 © Evlakhov Valeriy; Page 21 G holbox Editor: Kelli Hicks, Maude Heurtelou Cover and page design by Nicola Stratford, bdpublishing.com Translation: Cedric S. Casseus For more information, please contact Educa Vision Inc. 7550 NW 47th Avenue, Coconut Creek, FL 33073 Telephone: (954) 968-7433 E-mail: [email protected] Web: www.educavision.com SBN13: 978-1-58432-810-0 Lis Chapit Yo Lè li Fonn, Se Matyè Toujou 4 Kisa ki Rive lè li Fonn? 10 Èske li ap Fonn? 14 Kisa Ou Ta Renmen! 18 Montre Sa Ou konnen Glosè Endèks | ; Lè li Fonn, o — Se Matyè Toujou Èske ou vle krèm? Pa kouri al +, k zè ) pran li, tann lè ou pare pouou . . ` - - ü ad pran li paske krèm nan ap fonn.- - Se ak matyè krèm fèt tou. Tout sa ki gen mas, osinon ki gen pwa epi ki okipe espas se matyè. Matyè kapab solid, likid, osinon gaz. Matyè kapab chanje fòm tou. Krèm fonn lè li kòmanse cho. Li chanje fòm soti solid tounen likid. Yo fè krèm ak krèm lèt epi sik. Men alabaz, se molekil ki fòme krèm glase a. Molekil yo piti anpil-anpil. Ou kapab wè yo sèlman ak yon mikwoskòp. Lè molekil krèm glase yo konjle, yo pa deplase anpil. Yon solid rete anplas epi konsève fòm li. molekil dlo atòm idwojèn atòm oksijèn Atòm se patikil matyè ki piti anpil-anpil. Yo vin kole ansanm pou yo fòme molekil. Pa-egzanp, chak molekil dlo fèt avèk de atòm idwojèn epi yon atòm oksijèn.