Weekly Puzzler #140: Ridged-Rectangle
Happy December!! As I mentioned in the last puzzler, this is your LAST CHANCE to be entered in the quarterly drawing. If you want to qualify, use the comment box
Weekly Puzzler Answer #139
Did you recognize the nuts from last week’s puzzler? They are black walnuts from the black walnut tree, Juglans nigra. Black walnut trees can grow up to 150 feet tall and