Bees communicate by making special dance movements. When a new source of pollen has been found, a bee will spread the good news by doing a special dance. For instance, if a bee dances in a circular motion then it means that food can be found nearby.
Food For Thought
Food For Thought Your mother is right, eating fish does make you
smarter! Fish contains high levels of a fatty acid (DHA) that helps
maintain the flexibility of cell membranes, making it easier for
brain and nerve cells to communicate. High levels of DHA are linked
to improved memory, while low levels are found in people with
Alzheimers and attention-deficit disorders. It has also been shown
that people who eat a lot of fish suffer from less
depression. MARCH 12, 2001
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