The correct answer is: B. Terrazzo floor
A terrazzo floor is a type of flooring that is made from marble chips, cement, and water. The chips are usually 3 mm in diameter, but they can be larger or smaller. The chips are mixed with cement and water to form a paste, which is then poured into a mold and allowed to dry. Once the terrazzo floor has dried, it can be polished to a high shine.
Mosaic floors are made from small pieces of stone, glass, or ceramic tile that are arranged in a pattern. The pieces are usually held in place with grout, which is a type of cement. Mosaic floors can be very beautiful, but they can also be expensive to install.
Chips floors are made from small pieces of stone, glass, or ceramic tile that are not arranged in a pattern. The pieces are usually held in place with grout, which is a type of cement. Chips floors are less expensive to install than mosaic floors, but they are not as beautiful.
Marble floors are made from marble, which is a type of stone. Marble is a very beautiful and durable material, but it can also be expensive. Marble floors are often used in high-end homes and businesses.