The pictures illustrate the way that houses are constructed in different climates, cool and warm respectively.
Overall, there is a significant disparity between the two designs, particularly in their shapes. Additionally, each type of house is made from different materials.
Looking at the diagrams in more detail, the house designed for cool climates has an imbalanced shape with a steep roof, which is higher in the direction of the sun. This structure helps sunlight to enter the house through windows as much as possible. In addition, the building material is thermal and surrounded by an insulation layer, which leads to heat being kept inside and prevents heat loss.
With regard to warm climates, the house in this environment is built in a balanced shape. A triangular roof is placed above the house, featuring overhanging parts that provide shade. Additionally, the roof is made from reflective material, and an insulation layer is placed below. During the day, the windows are closed and covered, which results in external insulation and reflection of heat. However, at night, these windows are opened so that the stored heat is removed by wind blowing from outside.