The name butterfly comes from the old Slavic word that...

The name butterfly comes from the old Slavic word that meant "grandma, the old woman," the Ancient Slavs believed that the souls of deceased ancestors to move into butterflies, and the good man gets the most beautiful butterfly. They explained such a variety of species of butterflies. Butterflies have color vision and good to see moving objects, vision is impaired or does not see still. For orientation in space serve as antennae. A crossword puzzle is not complicated and beautiful. Thanks to the author.