[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-570731-105":59,"doc-detail-570731-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","secret-of-the-sleepless-whales-and-more","Secret of the Sleepless Whales - and More!","","Secret of the Sleepless Whales - and More! explores how and why marine mammals survive without much sleep, combining intriguing animal behavior with accessible science. The book introduces dolphins, seals, and whales, highlighting strategies such as long-duration diving, oxygen use during deep dives, and hunting tactics. It also explains how scientists study these abilities using tools like underwater recording and on-animal cameras, while connecting observations to real-world research and documented sources.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":10,"@type":76,"position":81},"https://docshare.wps.com/document/story-novel/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/secret-of-the-sleepless-whales-and-more/570731/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/secret-of-the-sleepless-whales-and-more/570731.png","ImageObject",300,407,{"name":92,"@type":93},"Pentious","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-23","2026-10-13",true,{"@type":102,"interactionType":103,"userInteractionCount":14},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What animal abilities does the book focus on?","Question",{"text":112,"@type":113},"The book explains how whales can live with little sleep and highlights unusual abilities across different marine animals, including dolphins and seals.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"How do scientists study dolphins during deep dives?",{"text":117,"@type":113},"Scientists attach a camera to a dolphin’s back to record its underwater behavior while it performs deep dives.",{"name":119,"@type":110,"acceptedAnswer":120},"Why is oxygen important in the book’s diving discussion?",{"text":121,"@type":113},"Scientists estimate the oxygen a dolphin would need for very deep round trips, then investigate how dolphins actually manage the challenge in practice.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},570731,1792726528,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":8,"category_name":10,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":14,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":139,"language":140,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":141,"faqs":142,"seo_title":143,"seo_description":67,"update_tm":144,"read_time":145},1374404730887,"https://ap-avatar.wpscdn.com/davatar_6f874abed73319feea01a86fa6f0fab8","SECRETTHE  \nSLEEPLESSWHALES  \n...and More!How dothey  \nBREATHE?  \nTheBUBBLETRICKRevealed!  \n☆ANIMALSECRETSREVEALED☆Ana María Rodríguez  \nSECRETOF THE  \nSLEEPLESSWHALES☆  \n...AND MORE!BY ANA MARIA RODRIGUEZ  \nAuthor Ana Maria Rodríguez would like to express immense gratitude to all of thescientists who have contributed to the Animal Secrets Revealed!series.Their photosand comments have been invaluable for the creation of these books.  \nCopyright   2009 Ana Maria Rodriguez  \nAll rights reserved.  \nNo part of this book may be reproduced by any meanswithout the written permission of the publisher.  \nLibrary of Congress Cataloging-in-Publication Data  \nRodríguez,Ana Maria,1958-  \nSecret of the sleepless whales-and more!/Ana Maria Rodriguez  \np.cm.一(Animal secrets revealed!)  \nSummary:\"\"Explains how and why whales live without much sleep and details otherstrange abilities of different types of animals\"-Provided by publisher  \nIncludes bibliographical references and index.  \nISBN-13:978-0-7660-2957-6  \nISBN-10:0-7660-2957-3  \n1.Marine mammals-Juvenile literature.2.Marine mammals-Research-Juvenile litera-ture.I.Title.  \nQL713.2.R632009  \n599.5-dc22  \n2007039479  \nPrinted in the United States of America  \n10987654321  \nTo Our Readers:We have done our best to make sure all Internet addresses in this bookwere active and appropriate when we went to press.However,the author and the publish-er have no control over and assume no liability for the material available on those Internetsites or on other Web sites they may link to.Any comments or suggestions can be sent bye-mail to comments@enslow.com or to the address on the back cover.  \nEnslow Publishers,Inc.,is committed to printing our books on recycled paper.The paperin every book contains 10%to 30%post-consumer waste(PCW).The cover board on theoutside of each book contains 100%PCW.Our goal is to do our part to help young peopleand the environment too!  \nllustration Credits:Donald LeRoi/National Oceanic &Atmospheric Administration(NOAA)Southwest Fisheries Science Center/National Science Foundation(NSF)-US.Antarctic Program,p.21;Guido Dehnhardt/Marine Science Center Germany,pp.24,25,  \n26,28;Hawaii Institute of Marine Biology/University of Hawaii on Coconut Island,p.32;Hiroya Minakuchi/Minden Pictures,p.33;Janet Mann,p.31;Kevin McDonnell/Universityof California Santa Cruz,p.6;National Science Foundation-US.Antarctic Program/JoeStanford,p.20;Norbert Wu/Minden Pictures,p.11;Opher Ganel/University of Maryland/National Science Foundation(NSF),p.37;Randall W.Davis/Texas A&M University/fund-ing from the National Science Foundation(NSF),Division of Polar Programs,pp.38,39,41;Sea World San Diego,copyright 2006,p.18;Terrie Williams/University of California SantaCruz,p.9.  \nCover Illustration:◎SeaPics.com.  \n# CONTENTS★\n\nDiving Dolphin's SecretPage 5  \nSleepless in the OceanPage 15  \nHungry Seals Do the TwistPage 22Sponger MomsPage 29Bubble TrickPage 35  \nChapter Notes...Page 43Glossary...Page 46Further Reading andlnternet Addresses...Page 47Index...Page 48  \nENTER THE  \nWORLD 0F ANIMALSECRETS!  \nquatic mammals do amazing things!Tag along with scientists to discoverhow Popolo the dolphin is able todive for long periods of time.Otherdolphins like Dodger reveal the  \nsecret strategy they use to avoid dangerous  \nencounters with prey.Killer whale Kasatka and hercalf Nakai showed scientists what they“do not do”to survive the first weeks after the baby is born.Ally the Weddell seal revealed her unexpectedhunting tactic,and Henry the harbor seal hasshown scientists why murky,dark waters are noproblem for him when it is time to find a meal.Join the scientists and their animal partners in anamazing adventure!  \n1  \n# DIVING\n\nDOLPHIN’SSECRET  \nold your breath!Get set,dive!Howdeep can you swim before you runout of air?Sometimes not even tothe bottom of the diving pool.Ifyou have not practiced,even  \ngetting to the bottom of the pool can be a  \nchallenge.Swimming during diving demands a lotof energy from our bod","cbCaivbT0KLL4w2q","https://ap.wps.com/l/cbCaivbT0KLL4w2q","pdf",4200430,56,"English","# Contents\n## Diving Dolphin's Secret\n## Sleepless in the Ocean\n## Hungry Seals Do the Twist\n## Spongeer Moms\n## Bubble Trick\n## Chapter Notes\n## Glossary\n## Further Reading and Internet Addresses\n## Index","[{\"question\":\"What animal abilities does the book focus on?\",\"answer\":\"The book explains how whales can live with little sleep and highlights unusual abilities across different marine animals, including dolphins and seals.\"},{\"question\":\"How do scientists study dolphins during deep dives?\",\"answer\":\"Scientists attach a camera to a dolphin’s back to record its underwater behavior while it performs deep dives.\"},{\"question\":\"Why is oxygen important in the book’s diving discussion?\",\"answer\":\"Scientists estimate the oxygen a dolphin would need for very deep round trips, then investigate how dolphins actually manage the challenge in practice.\"}]","Secret of the Sleepless Whales - and More! | PDF",1791882751,86]