According to the passage, weather-boarded houses are painted white ______. A: to contrast with the colored window-frames and doors B: as a break with the traditional coloring C: where this is the tradition D: to cover the original tarred surface

Why are weather - boarded houses painted white according to the passage A: To contrast with the colored window - frames and doors. B: As a break with the traditional coloring. C: Because this is the tradition. D: To cover the original tarred surface.