The following combination of climatic features and local residential characteristics is correct ( ) A. hot and dry all year round - thick walls and small windows of the flat-roofed house B. hot and ra

The following combination of climatic features and local residential characteristics is correct ( ) A. hot and dry all year round - thick walls and small windows of the flat-roofed house B. hot and rainy all year round - no The flat-roofed houses with thick walls and small windows are distributed in the hot and dry tropical desert areas all year round, so A is correct;

The earthen kiln caves with no beams and no pillars are the traditional dwellings in the Loess Plateau area, and there are many high-footed houses in the areas with year-round hotness and heavy rainfall, so B is wrong;

The high-footed houses are the traditional dwellings in the hot and humid areas, such as in the Southeast Asian region, so C is wrong;

The courtyard is the traditional dwelling in the northern part of China, and the traditional dwelling is the one in the northern part of the country. China's northern regions of the traditional houses, with the advantages of warm in winter and cool in summer, the walls of the courtyard are shorter, so D narrative error.

Therefore: A.

These are the most common types of houses in China.