Final answer:
Quarry tile is chosen for foodservice flooring because it is nonabsorbent, facilitating cleanliness and hygiene. It has a smooth, flat surface and is dense and hard, making it durable for such environments.
Step-by-step explanation:
Quarry tile is a popular choice for flooring in foodservice operations primarily because it is nonabsorbent. This characteristic ensures that the tile does not absorb liquids, making it easier to clean and more hygienic, which is essential in food preparation areas. The material which quarry tile is made from typically has a smooth, flat surface that is dense and brittle, and produces a clinking sound when struck, indicating its hardness. Although not inherently slip-resistant, its nonabsorbent nature means that appropriate surface treatments and maintenance can make it less likely to become slippery when wet.