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.
Hereâs what you should avoid using for marble or granite cleaning: 1  Conventional floor cleaning products â youâre better off using special marble cleaners or granite cleaners. 2  Ceramic tile cleaners, as these can dull the marble. 3  Anything thatâs either very acid or very alkaline â vinegar, for example.