Giant short-faced bears [Ice Age mega beasts]by Gilbert, Sara 

BTSB Prebound(Creative Education, 2017)

BTSB #: 378357 Available

Dewey: 569.78/NAges: 6-9   
Lexile: 550

Genres:

Subjects: Giant short-faced bears Fossil bears Fossil mammals Prehistoric animals

Summary: An elementary exploration of giant short-faced bears, focusing on fossil evidence that helps explain how their long legs and wide snouts helped these beasts adapt to the last Ice Age.

Monster birds [Ice Age mega beasts]by Gilbert, Sara 

BTSB Prebound(Creative Education, 2017)

BTSB #: 378485 Available

Dewey: 598.168/NAges: 6-9   
Lexile: 560

Genres:

Subjects: Extinct birds Birds

Summary: An elementary exploration of monster birds, focusing on fossil evidence that helps explain how their wide wings and long feathers helped these beasts adapt to the last Ice Age.