Final answer:
The term for a protective porch roof at a building's entrance designed to shelter people in vehicles is a porte cochere. It is distinct from a portico, an awning, and a veranda, each serving different architectural functions. Option 2 is correct.
Step-by-step explanation:
The term for a porch roof projecting over a window, a driveway at the entrance to a building, and sheltering those getting in or out of vehicles is a porte cochere. This architectural feature serves not only as a practical shelter but also adds a grand aesthetic to the entrance of a building.
It differs from a portico, which is a porch with a roof supported by columns and is often found at the front of a building, and from an awning, which is a much smaller covering typically over windows or doors. A veranda is a long porch that may wrap around a building, offering ample outdoor space for relaxation.
The term for a porch roof projecting over a window, a driveway at the entrance to a building, and sheltering those getting in or out of vehicles is porte-cochère. A porte-cochère is a structure that provides a covered entrance and driveway, often attached to a building. It is commonly found in grand homes or hotels to provide shelter and convenience for visitors.