Why can't penguins fly?

and other questions about animals

"Do spiders have a heart? How do cockroaches survive without a head? [This book] . . . answers to all of these . . . questions about the science of animals, and . . . more"--Provided by publisher.

9780778777083
book

Holdings

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237261259056672224789271915107GRCH237GRCH036427590 CLA59016264427491709307855
362826769611472230789271915107GRPB247GRPB718610590 CLA59016624679571709307855