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You are here: Home / Archives for amphibians

amphibians

Squeaking By

March 14, 2017 By EarthWise

https://earthwiseradio.org/wp-content/uploads/2017/03/EW-03-14-17-Squeaking-By.mp3

Amphibians are one of the most threatened groups of animals on the planet.  Since the late 1980s, scientists have measured dramatic population declines from locations all over the world.  The plummeting amphibian populations are perceived to be one of the most critical threats to global biodiversity.  According to the IUCN, about 1 of every 3 amphibian species is facing extinction.  Some of the greatest threats facing amphibians include climate change, disease, and habitat destruction. 

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Road Salt

January 19, 2016 By WAMC WEB

https://earthwiseradio.org/wp-content/uploads/2016/01/EW-01-19-16-Road-Salt.mp3

Snow season is here.  The chances are good you’ll find yourself behind a truck spreading salt on the roads in an attempt to deice them. You may even try a little salt on your own front porch. Annually we spread about 20 million tons of road salt in the U.S., and we’ve been doing it since the late 1930s.

[Read more…] about Road Salt

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