What is
Yogurt, in simple terms, is the bacterial fermentation of milk which is often sweetened or flavored. Lactobacillus & Streptococcus are the vital bacteria's for the yogurt's thick texture and consistency.
Milk is an opaque white fluid which is enriched with fat and proteins produced by mammals for the nourishment of the young ones!
Origin
Central asian countries like kazakhstan, kyrgyzstan, tajikistan
East European countries- Bulgaria, Czech Republic, Ukraine, Southwest Asian countries- Armenia, Azerbaijan, Georgia, Turkey