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2 cards from this section. Quick, good the night before a test.
What materials are primarily used in Macadam's method of road construction?
Think about the size and shape of stones.
True or False: Macadam's method uses large stone blocks at the base.
Focus on the size of stones used in the method.
What is the main innovation proposed by John Macadam in road construction?
Think about the method that changed how roads were built.
True or False: Macadam roads require little to no drainage.
How does water interact with road surfaces?
If a road has poor drainage, theorize how this could lead to structural failures over time and propose potential solutions to mitigate these issues.
Think about what happens when water sits on a surface.
Consider the historical significance of Macadam’s methods in roadway engineering. How did his innovations lay the groundwork for modern highway systems?
Reflect on how earlier methods compared to modern practices.
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