1 Fish-A fish is a water-dwelling vertebrate with gills. 2  Most are cold-blooded. 3  There are over 29,000 species of fish, making them the most diverse group of vertebrates. 4  Reptiles-Reptiles are tetrapods and amniotes, animals whose embryos are surrounded by an amniotic membrane.
Cleaning terrazzo - intensive cleaning. 1  Vacuum. Vacuum or sweep the terrazzo to remove loose grit from the surface. 2  Scrub. Scrub a small area (about 3-4 square metres) using a light solution of stone cleaner suitable for terrazzo, such as Sliqueâs Heavy Duty Tile cleaner. 3  Soak. Leave the solution to work for several minutes, then scrub again.
Terrazzo is a highly versatile solid surface material invented by Venetian mosaic workers in the 15th century. Traditionally, terrazzo is comprised of marble chips embedded into a cement base, then ground flat and coated with a topical sealer.lthough marble is still the aggregate of choice for most applications, terrazzo can also be made from recycled glass and metallics, as well as natural aggregates such as mother of pearl. Terrazzo can also be set into precision cut forms to create logos, medallions, text, or any abstract pattern imaginable.