The Independent ICT in Schools Commission, Information and Communication Technology in UK Schools: An Independent Inquiry, 1997. Impact noted in Jim Kelly, What the Web is Doing for Schools, Financial Times, 2000.
Making the world better, one answer at a time. Uses of sandstone: - Fireplaces: Red and yellow sandstones match with fire waves, besides this thermal resistant property of sandstones makes it idle for building fireplaces.
The chalk used in classrooms around the world is a type of sedimentary rock. Limestone is a sedimen â¦ tary rock that is used in concrete, building stones, antacids, soil conditioner, and steel making. Coal is another sedimentary rock which is used to produce heat and electricity. Shale is used to make brick. Sandstone and limestone are used as building stone and in the production of glass. 2  Limestone is also used for hard core in roads, and is cooked to make cement. 3  Shale is mixed with sand and used to make bricks.