Which of the following is NOT a type of pavement material?

Which of the following is NOT a type of pavement material?

Step 1: Understand what pavement materials are. Pavement materials are substances used to create surfaces for roads, driveways, and parking lots.
Step 2: Identify common types of pavement materials. Common types include concrete, asphalt, and gravel.
Step 3: Look at the options given in the question. We need to find which one is NOT a pavement material.
Step 4: Check each option. Concrete, asphalt, and gravel are all pavement materials.
Step 5: Identify the odd one out. Steel is used for structures like buildings and bridges, not for paving surfaces.
Step 6: Conclude that steel is NOT a type of pavement material.

No concepts available.