The provided diagram illustrates how the design of the house differs in distinct climates.
Overall, it is evident that there is a disparity in terms of the design of the roof in the warm and cool weather. Additionally, it is also noticeable that the insulation plays different roles in two types of design.
Looking at the information in more detail, in the cool climate, the roof of the house is designed to have high angles, which helps to achieve sunlight through the window. Conversely, the house in the warm weather tends to have a peak at the middle of its roof and the roof also is constructed to overhang for shade. While there are two windows for the house in the warm weather, which have the function to cover the heat during the day and open for ventilation during the night, there is merely one window in the cool climate which is straight to the direction of the sun.
Apart from the purpose of the roof design in two different climates, there are also differences in the function of insulation. While the thermal materials in the cool weather play a role to reduce the loss of heat, that of the house in warm weather is applied for the removal of stored heat.