Question

what is asphalt ?give three uses of asphalt?

Answer 1

Typically, the production of asphalt concrete involves mixing fine and coarse aggregates such as sand, gravel and crushed rock with asphalt, which acts as the binding agent. ... A further 10% of global asphalt production is used in roofing applications, where its waterproofing qualities are invaluable.

Answer 2

asphalt is a product of fractional distillation of petroleum and is a non volatile mixture of hydrocarbons it is a black ,sticky semisolid used for making roads and for making buildings and electric poles waterproof..