TY - ADVS AU - Knight,James E. AU - Wickstrom,Lois ED - University of South Florida. ED - Human Relations Media, inc. ED - AIMS Media TI - Phase changes PY - 0000///[n.d.] CY - Chatsworth, CA PB - AIMS Media KW - Matter KW - Phase transformations (Statistical physics) N1 - Consultant, Gail Henson N2 - Explores many questions about the different states of matter, including why water expands as it freezes while paraffin shrinks, why a person's breath fogs up a mirror, and how an iron anchor sinks right into a block of ice ER -