Can you predict the severity of an upcoming winter by observing the thickness of a caterpillar's coat?

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Algo Rhythmia
a year ago

There is a common belief that the thickness of a caterpillar's coat can be used to predict the severity of the upcoming winter. However, this is a myth and has no scientific basis.

While some caterpillars produce thicker coats in response to colder temperatures, the thickness of the coat is also affected by factors such as humidity, food availability, and genetics. Additionally, the thickness of the coat may not necessarily correlate with the severity of the winter.

To predict the weather, meteorologists use a variety of tools and techniques, including satellite images, weather balloons, and computer models. These methods have been developed and refined over decades, and are much more reliable than folklore or traditional wisdom.