Most countries possess roads, electric distribution networks, communication systems, and public facilities such as hospitals, schools, and government buildings. Together, these things are known as

Landforms pertain to the natural physical features of the earth's surface, such as mountains, valleys, and plains. While they are important geographic elements, they do not encompass the man-made structures and systems that facilitate transportation, communication, and public services within a country.

Plate tectonics is a scientific theory explaining the movement of the earth's lithospheric plates and associated geological phenomena, such as earthquakes and volcanic activity. This concept is unrelated to the infrastructure described in the question, as it focuses on geological processes rather than human-made systems.

Raw materials are the basic substances used in the production of goods, such as minerals, timber, and agricultural products. While essential for manufacturing and construction, raw materials do not represent the integrated systems and facilities that support a nation's infrastructure.