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Colorado typically experiences above-average rates of in-migration as well as out-migration. There are some indications that at least in the Denver area, net migration may slow as housing prices rise. Important regional differences migration differences across the state have become more pronounced over time, with the Front Range rapidly gaining population while other parts of the state see net outflows
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In this epic, beautifully written masterwork, Pulitzer Prize-winning author Isabel Wilkerson chronicles one of the great untold stories of American history: the decades-long migration of black citizens who fled the South for northern and western cities, in search of a better life. From 1915 to 1970, this exodus of almost six million people changed the face of America.
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The largest source of change in Colorado's population is migration. Each year between 2011 and 2016 between 235,000 and 250,000 people moved into Colorado, and between 160,000 and 196,000 people moved out of Colorado. The defining characteristic of both in-migrants and out-migrants is their age, Colorado in-migrants and out-migrants are most likely to be between 20 and 29 years old. This analysis documents characteristics of in-migrants and out-migrants...
12) Salmon creek
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Traces the life of a coho salmon as she hatches in a creek, swims to the Pacific ocean, and returns to her creek to spawn.
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In the Antarctic, every March since the beginning of time, the quest begins to find the perfect mate and start a family. This courtship will begin with a long journey - a journey that will take them hundreds of miles across the continent by foot, one by one in a single file. They will endure freezing temperatures, in brittle, icy winds and through deep, treacherous waters. They will risk starvation and attack by dangerous predators, under the harshest...
16) Migrations
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"Franny Stone has always been a wanderer. By following the ocean's tides and the birds that soar above, she can forget the losses that have haunted her life. But when the wild she so loves begins to disappear, Franny can no longer wander without a destination. She arrives in remote Greenland with one purpose: to find the world's last flock of Arctic terns and follow them on their final migration. She convinces Ennis Malone, captain of the Saghani,...
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"A historically large irruption of snowy owls during the winter of 2013-2014 brought them across the eastern US, and farther south than usual. Scientists used this opportunity to attach GPS tracking devices to some snowy owls to increase understanding of their winter behavior and migration."--
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Every year in Namibia, about two thousand zebras suddenly disappear from their grazing area along the Chobe River. Months later, the herd returns. Where do they go? And why? Thanks to satellite-tracking collars, scientists were able to solve the mystery, but several questions remain. Award-winning science author Sandra Markle reveals the process scientists used to study the zebras, and she also delves into the science of migration, exploring how animals...
20) The four winds
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"[A]n epic novel of love and heroism and hope, set against the backdrop of one of America's most defining eras--the Great Depression. Texas, 1934. Millions are out of work and a drought has broken the Great Plains. Farmers are fighting to keep their land and their livelihoods as the crops are failing, the water is drying up, and dust threatens to bury them all. One of the darkest periods of the Great Depression, the Dust Bowl era, has arrived with...