TY - BOOK AU - Cobb,Vicki AU - Enik,Ted TI - Why can't you unscramble an egg?: and other not such dumb questions about matter SN - 0525672931 : AV - QC173.36 .C63 1990 U1 - 530 20 PY - 1990/// CY - New York PB - Lodestar Books KW - Matter KW - Composition KW - Juvenile literature KW - Questions and answers KW - sears N1 - Includes index; School Library Journal; 4.2; Follett Library Book Co; 4.2; Follett Library Resources; 3-6; 3-6; Follett Library Resources N2 - Answers nine questions about matter, such as why does an ice cube float?, how much does air weigh?, how does wood burn? and other concepts about the nature of matter ER -