Question

Collect data of different methods of road construction and the quantity of material used(cement,gravel,sand)​

Answer 1

Answer:

A wide variety of materials are used in the construction of roads these are soils (naturally occurring or processed), aggregates (fine aggregates or coarse aggregates obtained from rocks), binders like lime, bituminous materials, and cement, and miscellaneous materials used as admixtures for improved performance of ...roads under heavy loads and traffic.