Science, asked by apoorvs080, 8 days ago

- is used to lay roads​

Answers

Answered by mrgoodb62
0

Answer:

The most common materials used for paving roads are asphalt and concrete. ... Asphalt uses an oil-based substance called bitumen to make sand and crushed rock stick together like glue.

Answered by LilDope
22

Asphalt uses an oil-based substance called bitumen to make sand and crushed rock stick together like glue

  • Mainly Asphalt and Concrete
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