Study

The Rock Cycle Review

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  • the process where rocks change from 1 form of another
    rock cycle
  • the process where wind and rain move rocks
    erosion
  • igneous comes from the Latin word "ignis," which means _______
    fire
  • what type of rock are marble, quartz, and slate?
    metamorphic
  • what is sediment?
    small particles of rock, soil, sand, shells, etc.
  • what causes a rock to turn into a sedimentary rock?
    weathering, erosion, deposition, compaction, cementation
  • What does metamorphic mean?
    going through a change
  • what is the process that hardens sediment particles
    cementation
  • what are the two types of igneous rock?
    intrusive and extrusive
  • igneous rocks form near__________________
    volcanoes
  • the process where windand rain break down rocks
    weathering
  • if I find a rock that is light-colored, breaks easily, and/or contains fossils, what type of rock is it?
    sedimentary
  • What type of rock are granite, basalt, and pumice?
    igneous
  • what causes a rock to turn into a metamorphic rock?
    heat and pressure
  • what type of rock are sandstone and limestone?
    sedimentary
  • this type of igneous rock forms on the earth surface/volcano
    extrusive
  • rocks formed when the lava from volcanoes cools down
    igneous
  • the process where particles of rock and soil pile up
    deposition
  • what causes a rock to turn into an igneous rock?
    rocks melt, become magma/lava, and then the magma/lava cools
  • rocks formed from weathering, erosion, and deposition
    sedimentary
  • what is the process that presses together sediment particles
    compaction
  • what three processes are responsible for sedimentary rocks?
    weathering, erosion, and deposition
  • 3 main types of rocks
    igneous, sedimentary, and metamorphic
  • Rocks are made from a mixture of _________________
    minerals
  • if I find a rock that is smooth and glassy with sharp edges, what type of rock is it?
    igneous
  • rocks formed from extreme heat and pressure
    metamorphic
  • what is the difference between compaction and cementation?
    compaction squeezes the particles together, and cementation hardens them
  • this type of igneous rock forms inside the earth surface/volcano
    intrusive
  • what two processes form metamorphic rock?
    heat and pressure
  • What is the difference between magma and lava?
    magma formed below ground, lava is above ground