WONDER #1159: How Do You Build a Road?

Question 1 of 3

The first step in building a road is what?

  1. planning
  2. surveying
  3. paving
  4. compacting

Question 2 of 3

Cuts between concrete slabs that prevent cracks are called what?

  1. cuts
  2. breaks
  3. joints
  4. lines

Question 3 of 3

What oil-based “glue” makes sand and crushed rock stick together in asphalt?

  1. cement
  2. bitumen
  3. concrete
  4. gravel

Check your answers online at https://www.wonderopolis.org/wonder/how-do-you-build-a-road.