{"product_id":"books-diatoms-to-dinosaurs-by-christopher-mcgowan","title":"Diatoms to Dinosaurs","description":"A mouse weighs about one ounce, has a heart rate of 700 beats per minute, a gestation period of 21 days, and lives for less than 3 years. A 5-ton elephant has a heart rate of 30 beats per minute, a 22 month gestation period, a slow metabolic rate and lives for 60 years or more. How are these facts related? In this text Christopher McGowan investigates a wide range of size-related phenomena, from the gliding mechnism of diatoms to blood pressure problems of dinosaurs. A journey through the natural world and life in its various forms.","brand":"World of Books ","offers":[{"title":"Default Title","offer_id":53669459427601,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9780140281040.jpg?v=1781508595","url":"https:\/\/www.worldofbooks.com\/products\/books-diatoms-to-dinosaurs-by-christopher-mcgowan","provider":"World of Books ","version":"1.0","type":"link"}