road
The road connects two or more roads on the ground. When you usually make roads, remove the trees and stones, make them flat, and adjust the slope of the ground properly. In the past, roads were made of gravel, soil, or bricks, but in modern times, it is common to pack roads with concrete or cement. Roads and humanity have been together for a long time. The road to Rome in particular is very famous and there is a saying about it. However, before the road, water transportation using the river greatly developed, and after the railway appeared in the industrial revolution, many roads began to be formed. Roads are usually made up of national taxes, and sometimes tolls are installed to collect road construction and maintenance costs. Street lights may also be installed on the roads to ensure the visibility of the driver and pedestrians during the night.