__ Which does the Muong belong to? __ discrimination 3. What do they do to earn their living? __ Why are their houses convenient for their living and farming __

1. The question "Which discrimination does the Muong belong to?" is asking about the specific type of discrimination that the Muong ethnic group has faced. The Muong are an ethnic group in Vietnam, and they have faced various forms of discrimination throughout history. The answer is "Ethnic" because the Muong are an ethnic group and have experienced ethnic discrimination.<br /><br />2. The question "What do they do to earn their living?" is asking about the primary occupation or means of livelihood for the Muong people. The answer is "Agriculture" because the Muong are primarily agriculturalists, growing crops such as rice, corn, and fruits, and also raising livestock.<br /><br />3. The question "Why are their houses convenient for their living and farming?" is asking about the design and features of Muong houses and how they facilitate living and farming. The answer is "Flat roofs are ideal for drying crops" because the traditional houses of the Muong have flat roofs, which are convenient for drying crops after harvesting, agricultural activities.