10. The Inca Empire had a diverse system of roads that spanned across the territory of the empire. a. How was this system of roads used by the Incas? b. Why was the construction of this road system so impressive?

a. The Inca road system served various purposes, primarily facilitating communication, trade, and military movement across the vast Inca Empire. It enabled efficient administration, rapid deployment of troops, and the exchange of goods and information between different regions.b. The construction of the Inca road system was remarkable due to its extensive network covering approximately 25,000 miles, traversing diverse terrains including mountains, valleys, and forests. The precision in engineering, the use of stone paving, bridges, and tunnels showcased advanced construction techniques. The system's ability to withstand earthquakes and adapt to varied landscapes demonstrated impressive planning and engineering prowess by the Inca civilization.