Kefir might be a better option than yogurt for some lactose intolerant people, Hertzler said, adding that, like yogurt, kefir is a good source of calcium, potassium and protein. But kefir also contains a wider array of microorganisms than yogurt does.
Being âan extraâ is a job in media (e.g., film/TV) production work that involves acting in the background of scenes in âshootsâ (recording video). Most extras are told explicitly how to dress and what to do or talk (not distractingly loudly) in gi...
The word  extrapolation  starts with the word  extra  which means â outside â. Just as interpolation which refers to insertion of something or some point between two given points; extrapolation may also be defined as the insertion outside any two given points.