What is the difference in between a natural and a sourdough starter for bread dough is prepararion?

daughter Sierra Valley question chrisdrymala@sbcglobal.net : What is the difference between a natural and a leaven bread dough starter prepararion Best Answer : response of lovesamystery32 a sourdough flour mixture, and water and leave the mixture in the air, to absorb the natural bacteria (yeast), cells air. In a yeast, which is a mixture of flour, water, and some yeast. Cover and let ferment. Add your own answer in the comments!

Yeast Infection