Which option is a hardscape paving option?

• A. Marble chips
• B. Concrete
• C. Flagstone
• D. Gravel

Answer: (C)

Hardscape surfaces are the fixed, nonliving parts of a landscape used for movement and structure. A paving option is a solid, built surface you can walk on, like a patio or path. Flagstone fits this best because it consists of flat natural stone slabs installed to form a durable, walkable surface. It’s laid in place and remains stable under foot traffic. Marble chips and gravel are loose aggregates that function more as decorative ground cover or filler, not fixed paving surfaces. Concrete is also a paving material, but in this set flagstone represents a traditional natural-stone paving option, which is why it’s the correct choice.