Portland Public Library

Frozen secrets, Antarctica revealed, by Sally M. Walker

Label
Frozen secrets, Antarctica revealed, by Sally M. Walker
Language
eng
Bibliography note
Includes bibliographical references and index
Illustrations
mapsillustrations
Index
index present
Literary Form
non fiction
Main title
Frozen secrets
Nature of contents
bibliography
Oclc number
435628720
Responsibility statement
by Sally M. Walker
Sub title
Antarctica revealed
Summary
Introduces Antarctica, presenting the history of its exploration and the current research efforts underway to investigate its geography, climate, and fossils of the past, and monitor the effects of global warming on its glaciers
Table Of Contents
Prologue : mysterious and majestic -- Gaining a foothold on Antarctica -- Terra Australis incognita -- Taming the frozen frontier -- Frozen challenges -- Happy camper school -- Who does science in Antarctica? -- Ice, ice, and more ice -- A flake at a time -- The ice just kept spreading -- Inside the ice -- Ice on the move -- Floating ice -- Beneath the ice -- Mapping the world beneath the ice -- Hitting bedrock -- Down in valleys -- Water in the Dry Valleys -- Dive! -- A robot joins the team -- The bot goes exploring -- Still waters run deep -- Once upon a time -- Fossils from the journey south -- Antarctic dinosaurs -- Freeze-dried surprises -- The Antarctic crystal ball -- Sifting through the gaseous clues -- Thaw? -- Antarctica and earth's oceans -- Why?
Target audience
juvenile
Mapped to

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