This text contain top facts about whales. Topics included are: communication, feeding, breathing, calves & locations found. Silver level titles (equivalent to the White bridging book band) use sentences with two or three clauses & the length of the texts extends to around 1000 words to help build reading stamina. Real-life problems are also introduced to encourage empathy. PM Non-fiction books are carefully researched, presenting factual information accompanied by superb photography & realistic illustrations to engage young readers. pm 19-offer