CTET 2 Social and Science 31 Dec 2021 Paper

Read the following and choose the correct sentence/sentences about the means of transport.
(A) Roadways are most commonly used means of transport especially for short distances.
(B) Waterways are the cheapest for carrying heavy and bulky goods over long distance.
(C) Railways are extremely useful in reaching inaccessible and difficult terrains
(D) Airways are most expensive and only mode to reach the most remote and distant areas.