Sir 7/10 Yrs: Raptor Pack Level-5 [平裝] [7歲及以上] epub pdf mobi txt 電子書 下載 2025

Sir 7/10 Yrs: Raptor Pack Level-5 [平裝] [7歲及以上] epub pdf mobi txt 電子書 下載 2025

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Sir 7/10 Yrs: Raptor Pack Level-5 [平裝] [7歲及以上] epub pdf mobi txt 電子書 下載 2025

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內容簡介

Paleontologist Robert T. Bakker tells the amazing story of a day in the life of a pack of Deinonychus dinosaurs. Readers follow the creatures as they single out, kill, and devour an injured tenontosaur; climb up into a tree; fall asleep; and are themselves stalked by a giant predator. Includes an explanation of how scientists study rocks and minerals; fossil roots, claws, teeth, and bones; and modern predators to understand raptor behavior.

作者簡介

Robert T. Bakker (born March 24, 1945) is an American paleontologist who helped reshape modern theories about dinosaurs, particularly by adding support to the theory that some dinosaurs were endothermic (warm-blooded). Along with his mentor John Ostrom, Bakker was responsible for initiating the ongoing "dinosaur renaissance" in paleontological studies, beginning with Bakker's article "Dinosaur Renaissance" in Scientific American, April 1975. His special field is the ecological context and behavior of dinosaurs.

Bakker has been a major proponent of the theory that dinosaurs were "warm-blooded", smart, fast, and adaptable. He published his first paper on dinosaur endothermy in 1968. His seminal work, The Dinosaur Heresies, was published in 1986. He revealed the first evidence of parental care at nesting sites for Allosaurus. Bakker was among the advisors for the film Jurassic Park and for the 1992 PBS series, The Dinosaurs. He also observed evidence in support of Eldredge's and Gould's theory of punctuated equilibrium in dinosaur populations. Bakker currently serves as the Curator of Paleontology for the Houston Museum of Natural Science.

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Sir 7/10 Yrs: Raptor Pack Level-5 [平裝] [7歲及以上] epub pdf mobi txt 電子書 下載 2025

Sir 7/10 Yrs: Raptor Pack Level-5 [平裝] [7歲及以上] 下載 epub mobi pdf txt 電子書

評分☆☆☆☆☆

很不錯的科普讀物。

評分☆☆☆☆☆

質量不錯，價格也閤理……

評分☆☆☆☆☆

這個齣版社齣版的書,不錯

評分☆☆☆☆☆

很好很好 用券買的不錯不錯

評分☆☆☆☆☆

很好很好 用券買的不錯不錯

評分☆☆☆☆☆

永遠支持京東蘭登書屋的書，印刷質量一級棒，沒有味道是最大的亮點。

評分☆☆☆☆☆

買給10歲孩子的，他很喜歡

評分☆☆☆☆☆

挺好的，就是有點小貴

評分☆☆☆☆☆

書的質量非常好，原版英文書值得購買

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