Saturated fats and unsaturated fats are found in a variety of foods. The types of fats to consume if you are following a lipid-lowering diet has been the subject of some controversy. Some studies suggest that these all of these fats are not created equal.
Definition: A matryoshka (plural: matryoshki) is a Russian nesting doll. Nesting dolls are often used as symbols of Russian culture, but matryoshka dolls have their origins in similar dolls made in Japan. Matryoshka dolls are popular souvenirs.
Russian Bear.  The Russian Bear is a widespread symbol (generally of a Eurasian brown bear) for Russia, used in cartoons, articles and dramatic plays since as early as the 16th century, and relating alike to the Russian Empire, the Soviet Union and the present-day Russian Federation.