Posts Tagged ‘polar vortex’

Whether weather or climate change

2015-12-16

It’s just a matter of time – so to speak. One seasonal, periodic, short-term; the other, long term. The experts at Nasa explain in NASA – What’s the Difference Between Weather and Climate? An excerpt that should invite further reading,

The difference between weather and climate is a measure of time. Weather is what conditions of the atmosphere are over a short period of time, and climate is how the atmosphere “behaves” over relatively long periods of time.

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