The BabyCenter Editorial Team. No. You can't have your menstrual period while you're pregnant. Some women do have vaginal bleeding during pregnancy. Some even report intermittent bleeding that seems like a regular period to them. But vaginal bleeding during pregnancy is not the same thing as menstruation.
Behance. Behance is a platform to showcase and discover photography, graphic design, illustration, and fashion. It is a product of New York-based company Behance, Inc., which has also created other services meant to organize creative people and support creative careers.
Methanol Production. Commonly known as wood alcohol, methanol was originally produced by the distillation of wood feedstock. Technological breakthroughs in the 1920s, and again in the 1970s, changed the process of methanol production, which today primarily requires natural gas feedstock.