make questions for these answers 6.A stilt house is built on columns and beam.->....................... 7.we can see terraced fields in the northern mountainous region.->........................ 8.the laha mostly live in son la.->.............................. 9,the museum of ethnology is the most interesting museum in ha noi.->.................................. 10,the muong are famous for famous for their rich folk literature and traditional songs.->.....................................