| http://www.w3.org/ns/prov#value | - For instance, while species once had room on the planet to migrate in response to changing climate patterns, for the most part they are now trapped on the only remaining islands of their habitat. ???Global warming could not have come at a worse time for biodiversity,??? he writes. ???In the past when abrupt shifts of climate occurred, trees, birds, insects???indeed entire biotas???would migrate th
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