Americas

Americas

The Best Places in America to See Fall Bird Migrations

(American white pelican. Credit: © Tom Vezo/Minden Pictures/Corbis) In 1905, massive flooding caused the Colorado River to break through a levee and caused the Salton Sea, California’s largest lake, to form. It is estimated that 85 percent of the Salton Sea’s inflow comes from agricultural runoff. This runoff is allowed to flow unhindered into the […]

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