Calgary Public Library

Great Lakes, the natural history of a changing region, Wayne Grady ; principle photography by Bruce Litteljohn ; illustrations by Emily S. Damstra

Label
Great Lakes, the natural history of a changing region, Wayne Grady ; principle photography by Bruce Litteljohn ; illustrations by Emily S. Damstra
Language
eng
Bibliography note
Includes bibliographical references (p. 337-339) and index
Illustrations
mapsillustrations
Index
index present
Literary Form
non fiction
Main title
Great Lakes
Medium
electronic resource
Nature of contents
dictionariesbibliography
Oclc number
761645908
Responsibility statement
Wayne Grady ; principle photography by Bruce Litteljohn ; illustrations by Emily S. Damstra
Series statement
David Suzuki Foundation Series
Sub title
the natural history of a changing region
Summary
Five immense lakes - remembered by school children with the mnemonic "HOMES," for Huron, Ontario, Michigan, Erie and Superior - lie at the heart of North America. They cover an area of nearly 245,000 square kilometres (95,000 square miles) and hold more than 23,000 cubic kilometres (5,500 cubic miles of water). Together they comprise the world's largest freshwater system, containing 95 percent of the continent's fresh water - and one-fifth of the planet's total supply. The Great Lakes' drainage basin - the land through which rivers flow as they empty into the lakes - is more than a r
Table Of Contents
The freshwater seas -- Foundation stones -- The Boreal Forest -- The Great Lakes -- St. Lawrence Forest -- The Carolinian Forest -- Life in the margins -- Water world -- Invasions -- The future of the Great Lakes
Classification
Mapped to