Question

The size of the marble chips used in terrazzo flooring varies from __________

(a) 2-4 mm

(b) 3-6 mm

(c) 8-10 mm

(d) 12-15 mm

Answer 1

Correct choice is (b) 3-6 mm

To explain I would say: The size of the marble chips used in terrazzo flooring varies from 3-6 mm. Marble chips of different colors are used. They are exposed by grinding operation once the surface has set. Terrazzo flooring is comparatively more expensive.