It is hard to eat a healthy diet when you eat at fast-food restaurants often, the site goes on to say. Many foods are cooked with a lot of fat, even if they are not trans fats. Many fast-food restaurants do not offer any lower-fat foods.
Lithuanians will speak Russian automatically, Polish is a different language but they will have learnt Russian in school in the same way that English children learn French, that is - because they're the immediate neighbours. In the Old DDR, they taught Russian as the second language automatically. Some schools there still do.
Lithuanian is one of the oldest of the Indo-European languages. Its study is important in determining the origins and evolution of the family. Lithuanian and Latvian both use the Latin script and have tones. Lithuanian has three numbers: singular, dual and plural.