Thanks for asking this question! Yes, Crohn's disease is genetic but that isn't the whole story. Like with many other diseases, the environment plays a role too. Crohn's disease affects the digestive system (usually the lower half of the small intestine and colon).es, Crohn's disease is genetic but that isn't the whole story. Like with many other diseases, the environment plays a role too. Crohn's disease affects the digestive system (usually the lower half of the small intestine and colon).
Grog (clay) Grog, also known as firesand and chamotte, is a ceramic raw material. It has high percentage of silica and alumina. It can be produced by firing selected fire clays to high temperature before grinding and screening to specific particle sizes. It can also be produced from pitchers.
Full Definition of CLOG. 1. a: a weight attached especially to an animal to hinder motion b: something that shackles or impedes: encumbrance 1.2. : a shoe, sandal, or overshoe having a thick typically wooden sole.See clog defined for English-language learners. See clog defined for kids.ull Definition of CLOG. 1. a: a weight attached especially to an animal to hinder motion b: something that shackles or impedes: encumbrance 1. 2. : a shoe, sandal, or overshoe having a thick typically wooden sole. See clog defined for English-language learners. See clog defined for kids.