TY - BOOK AU - Freed, Kira. ED - Reading A-Z. TI - Hibernation U1 - E FRE PB - Reading A-Z. KW - Hibernation KW - Juvenile fiction KW - Animal behavior N1 - Multi-level. Available on Reading A-Z in level I & M; Fountas & Pinell: F; Reading Recovery: 9-10; DRA: 10 N2 - Describes how and why animals hibernate ER -