Game Preview

rocks!

  •  English    12     Public
    rock origins and uses
  •   Study   Slideshow
  • which rocks is composed of the mineral calcite?
    lime stone
  •  15
  • how many classifications of rocks are there?
    three
  •  15
  • which type of rock is formed from solidified magma?
    igneous
  •  15
  • which type of rock is formed from from compressed debris like sand and clay?
    sedimentary
  •  15
  • what are fossils?
    the remains of living things
  •  15
  • which type of rock is formed from other rocks being transformed by high temperatures, pressures or fluids?
    metamorphic
  •  15
  • which type of sedimentary rock is used for construction of façades and floors?
    sandstone
  •  15
  • what is clay used for?
    roof tiles and bricks for construction
  •  15
  • what type of sedimentary rock is added to cement in the form of gravel to make concrete?
    conglomerate
  •  15
  • if magma solidifies inside the crust, it is called...?
    plutonic rocks
  •  15
  • if magma is expelled by volcanoes and solidifies on the surface, it is called...?
    volcanic rocks
  •  15
  • water, wind and ice carry and deposit rock debris on the floors of seas and lakes in the form of...?
    sediments
  •  15