1.2. Appearance

Try these first

1. 1.

   What is the natural color of aluminum?

   Hint

   Think of a shiny color associated with silver.

2. 2.

   What is the purpose of anodization?

   Hint

   It makes aluminum look better and last longer.

3. 3.

   What is the primary color of aluminum?

   • Yellow
   • Red
   • Silvery-White

   Hint

   Think of a color that resembles silver.

4. 4.

   True or False: Anodization increases the corrosion resistance of aluminum.

   • True
   • False

   Hint

   What does anodizing do to the surface?

5. 5.

   Analyze why anodization is critical when selecting aluminum materials for coastal construction.

   Hint

   Consider the environmental factors at play in coastal areas.

6. 6.

   Evaluate how polishing versus anodizing can affect the maintenance of aluminum in architecture over time.

   Hint

   Think about the care needed for both finishes in a long-term setting.