Intentional intellectual deliberative humor gifts!
Tuesday, February 25, 2014
Magnetic Anomalies Inside (Geomagnetic Polarity) Bumper Sticker
No need to be a geologist or earth scientist to know about the reversals in geomagnetic polarity that led to the conclusion that plate tectonics was a sound theory. Showcase wry geological attitude with any of these geomagnetic polarity gifts featuring the late Cenozoic, along with the saying "Magnetic Anomalies Inside". Make others do a double-take with educational, scientific fun today!
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