-40 degrees Celsius is equal to -40 degrees Fahrenheit.
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In 1859, the largest known geomagnetic storm struck the Caribbean, causing an aurora and telegraphs could even operate without a power source.
25
Rain contains vitamin B12.
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Snowiest city in the U.S. : Blue canyon, California.
112
The winter of 1932 in the US was so cold that Niagara falls froze completely solid!
442
There is enough energy in one bolt of lightning to power a home for two weeks!
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