Dendritic drainage In geomorphology , drainage systems , also known as river systems , are the patterns formed by the streams , rivers , and lakes in a particular drainage basin . They are governed by the topography of the land, whether a particular region is dominated by hard or soft rocks, and the gradient of the land.
Loss of the mucous plug means that labor will most likely start within the next 2 to 3 weeks, sometimes sooner, but that is the norm. If you are less then 36 to 37 weeks you need to inform your Dr. or Midwife if you lose your plug, as this could be a sign of an early delivery.
2. Bloody show: Loss of mucus plug. During pregnancy, a thick plug of mucus protects the cervical opening from bacteria entering the uterus. When your cervix begins to thin and relax, this plug is expelled. Some women think the plug will look solid like a cork, but it is actually stringy mucus or discharge. It can be clear, pink, or blood tinged and can appear minutes, hours, or even days before the onset of labor. Not all women notice this sign.