Do you know what whale is the world''s largest animal? Or which whale''s head is up to one-third the length of its entire body? Or why some whales "sing" to one another? Explore this exciting book for answers to questions you''ll be glad we asked-plus "Did You Know?" fun facts and stunning, dramatic illustrations.

Do you know what whale is the world''s largest animal? Or which whale''s head is up to one-third the length of its entire body? Or why some whales "sing" to one another? Explore this exciting book for answers to questions you''ll be glad we asked-plus "Did You Know?" fun facts and stunning, dramatic illustrations.

Do you know what whale is the world''s largest animal? Or which whale''s head is up to one-third the length of its entire body? Or why some whales "sing" to one another? Explore this exciting book for answers to questions you''ll be glad we asked-plus "Did You Know?" fun facts and stunning, dramatic illustrations.