1) Economical for transport of goods and services 2) Reducing traffic between 2 places. 3) Connecting Rural areas to Urban Areas 4) Reducing the travelling time between the 2 places. 5) Regional development of the place. Solution 1) Economical for transport of goods and services 2) Reducing traffic between 2 places. 3) Connecting Rural areas to Urban Areas 4) Reducing the travelling time between the 2 places. 5) Regional development of the place..