Yes — The wall divides the house into different rooms.Yes — The floor is where we walk and place furniture.Yes — The roof protects us from the sun and the rain.Yes — The door is used for entering and exiting the house.No — The window helps air sunlight come into the house. (The sentence is incorrect because "air sunlight" should be two separate elements: "air and sunlight.”)Yes — The post holds and supports the weight of the house.No — The floor is found above the roof of the house. (No because in reality, the floor is inside the house, not above the roof)