The cervix is the neck of the uterus, leading to the vagina. Itâs not a smooth pipe, but a passage filled with crevices. In these nooks and crannies, CM is produced and released. Hormonal changes over the course of a womanâs menstrual cycle affect the amount and the consistency of CM.
Dog Rocks Â® are a product mined in Australia that helps prevent those nasty yellow urine burn stains appearing on your lawn.
Igneous Rocks and Formations. Following you will find some examples of igneous rocks. 1  Pumice is a light colored and lightweight igneous rock ejected from a volcano at very high heat and pressure. 2  Gases escape as the rock hardens, leaving bubbles and holes throughout the rock, and resulting in its light weight.