新文档 36...A. Coal is made from dinosaurs. B. Utah once had large swamps. C. It was once much colder in Utah, D. Dinosaurs lived in coal beds. What is a common cause of plant and

Page 1 <img data-url='document/-36-a-coal-is-made-from-dinosaurs-b-utah-once-had-large-swamps.html?page=1' data-page='1' class='cut-thumb lazyload' alt='Page 1: 新文档 36...A. Coal is made from dinosaurs. B. Utah once had large swamps. C. It was once much colder in Utah, D. Dinosaurs lived in coal beds. What is a common cause of plant and' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader034.cupdf.com/reader034/viewer/2022050423/5f92506a8f61c3252066748b/html5/thumbnails/1.jpg' width='140' height='200' /> Page 2 <img data-url='document/-36-a-coal-is-made-from-dinosaurs-b-utah-once-had-large-swamps.html?page=2' data-page='2' class='cut-thumb lazyload' alt='Page 2: 新文档 36...A. Coal is made from dinosaurs. B. Utah once had large swamps. C. It was once much colder in Utah, D. Dinosaurs lived in coal beds. What is a common cause of plant and' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader034.cupdf.com/reader034/viewer/2022050423/5f92506a8f61c3252066748b/html5/thumbnails/2.jpg' width='140' height='200' /> Page 3 <img data-url='document/-36-a-coal-is-made-from-dinosaurs-b-utah-once-had-large-swamps.html?page=3' data-page='3' class='cut-thumb lazyload' alt='Page 3: 新文档 36...A. Coal is made from dinosaurs. B. Utah once had large swamps. C. It was once much colder in Utah, D. Dinosaurs lived in coal beds. What is a common cause of plant and' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader034.cupdf.com/reader034/viewer/2022050423/5f92506a8f61c3252066748b/html5/thumbnails/3.jpg' width='140' height='200' /> Page 4 <img data-url='document/-36-a-coal-is-made-from-dinosaurs-b-utah-once-had-large-swamps.html?page=4' data-page='4' class='cut-thumb lazyload' alt='Page 4: 新文档 36...A. Coal is made from dinosaurs. B. Utah once had large swamps. C. It was once much colder in Utah, D. Dinosaurs lived in coal beds. What is a common cause of plant and' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader034.cupdf.com/reader034/viewer/2022050423/5f92506a8f61c3252066748b/html5/thumbnails/4.jpg' width='140' height='200' />

新文档 36...A. Coal is made from dinosaurs. B. Utah once had large swamps. C. It was once much colder in Utah, D. Dinosaurs lived in coal beds. What is a common cause of plant and

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