The correct answer is: C. On the sea coast, an exposed and open house is generally preferred.
A lime mortar with cement in the ratio of 1:10 is cheaper and better for outside plaster, but this is not the only factor to consider when choosing a building material. The climate of the area is also important. In very cold or very hot climates, a compact and closed plan may be preferable to an exposed and open house. However, on the sea coast, an exposed and open house is generally preferred because it allows for better ventilation and cooling.
Here are some additional details about each option:
- A. Lime mortar with cement in the ratio of 1:10 is cheaper and better for outside plaster. This is true, but it is important to note that the type of lime mortar used will vary depending on the climate. In very cold or very hot climates, a different type of lime mortar may be necessary.
- B. For very cold or very hot climate, a compact and closed plan should be provided. This is true, but it is important to note that the type of building plan used will vary depending on the climate. In very cold climates, a compact and closed plan will help to keep the house warm. In very hot climates, a compact and closed plan will help to keep the house cool.
- C. On the sea coast, an exposed and open house is generally preferred. This is true, because an exposed and open house allows for better ventilation and cooling. However, it is important to note that the type of house used on the sea coast will vary depending on the specific location. In some areas, it may be necessary to build a house that is more protected from the wind and waves.