Answer:climate change I believe cause of global warming it’s melting all the permafr0st slowly and it will take time but it’s one day gonna be all gone
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here are approximately 4,740 species of frogs around the entire world. There are about 90 species of frogs in the United States. Unfortunately, about 120 amphibian species, including frogs, toads and salamanders, have disappeared since 1980.
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