The icing over of ponds has begun as a result of the recent cold weather. Holes are appearing in the (thin) ice of some ponds. How do you think these one-to-three-foot holes are formed? Responses may be submitted by going to the Naturally Curious blog site (www.naturallycuriouswithmaryholland.wordpress.com) and scrolling down to “Comments.” The answer will be revealed on Friday, 12/7/18.
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