Articles About House Sparrow

Author:
Mark McDowell
Posted:
11.02.2011

As Weather Warms, Some Animals and Plants Get Smaller

Whether it’s the polar bear or the petite house sparrow, many of Earth’s species seem to be shrinking in size, a new study reports; its authors believe that is likely a result of global warming.  Other experts disagree, noting that the conclusion goes too far, and that global warming should not be blamed for what […]

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