Cabbage heads generally range from 0.5 to 4 kilograms (1 to 9 lb), and can be green, purple and white. Smooth-leafed firm-headed green cabbages are the most common, with smooth-leafed red and crinkle-leafed savoy cabbages of both colors seen more rarely. It is a multi-layered vegetable.
1 The average age to stop swaddling baby is around 3 or 4 months of age.  Newborns are born with a startle reflex, called the Moro reflex, and most babies donât outgrow it until 4 or 5 months of age.
With those basics in mind, the straightforward answer to your questions is that it's reasonable to stop burping a baby when he no longer seems to need it--either because there doesn't seem to be any air to get out, or because he's not bothered by what air there may be. Whether this is at two weeks or nine months, the bottom line is that if there is no air to get out, then you don't need to burp. &amp;#8212; by Laura Jana, M.D., F.A.A.P. Anonymous