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8th Grade Eog Practice Questions

18 Questions
8th Grade Eog Practice Questions

This is a practice EOG test for 8th grade science.

Questions and Answers
  • 1. 
    • A. 

      An inference

    • B. 

      A variable

    • C. 

      An experiment

    • D. 

      A hypothesis

  • 2. 
    • A. 

      Temperature of water

    • B. 

      Mass of salt dissolved

    • C. 

      Brand of salt

    • D. 

      Volume of water

  • 3. 
    Which of the following would you use to make the best model of a gas molecule?
    • A. 

      A globe

    • B. 

      A topographic map

    • C. 

      Toothpicks and foam balls

    • D. 

      Cardboard boxes and tape

  • 4. 
    How is digitizing used?
    • A. 

      To measure radioactivity

    • B. 

      To make maps

    • C. 

      To determine the age of rocks

    • D. 

      It resists groundawater

  • 5. 
    Which characteristic of fiberglass would make a particularly good material for making outdoor furniture?
    • A. 

      It contains glass

    • B. 

      It is a solid

    • C. 

      It is lightweight

    • D. 

      It resists corrosion

  • 6. 
    Where is most of Earth's water located?
    • A. 

      Under the ground

    • B. 

      In the atmosphere

    • C. 

      In oceans

    • D. 

      In lakes and rivers

  • 7. 
    • A. 

      Nekton

    • B. 

      Nodules

    • C. 

      Atolls

    • D. 

      Plankton

  • 8. 
    Which of the following is an example of a non-point source of pollution?
    • A. 

      Runoff from a farm field

    • B. 

      A leaking septic tank

    • C. 

      A pipe releasing chemicals

    • D. 

      A cracked oil drum

  • 9. 
    A material that is malleable
    • A. 

      Can be drawn into a long wire

    • B. 

      Is attracted to magnet

    • C. 

      Can be pounded into shape

    • D. 

      Easily transmits electricity

  • 10. 
    If you know the length, width, and height of an object, you can determine the object's?
    • A. 

      Mass

    • B. 

      Melting point

    • C. 

      Temperature

    • D. 

      Volume

  • 11. 
    Which of the following substances is a carcinogen?
    • A. 

      Tar in cigarette smoke

    • B. 

      Glucose in your blood

    • C. 

      Vinegar

    • D. 

      Insulin

  • 12. 
    Which of the following would scientists examine to learn about the global evolution of extinct organisms?
    • A. 

      Topographic maps

    • B. 

      The fossil record

    • C. 

      Living organisms in their habitats

    • D. 

      Microorganisms in drinking water

  • 13. 
    How are cells produced?
    • A. 

      From sunlight

    • B. 

      From decayed organisms

    • C. 

      From chemical reactions

    • D. 

      From other cells

  • 14. 
    Which of the following revolutionized map making in the twentieth century?
    • A. 

      Fossils

    • B. 

      Radioactive dating

    • C. 

      Satellite images

    • D. 

      The law of superposition

  • 15. 
    Which of the following is an antibiotic?
    • A. 

      Insulin

    • B. 

      Penicillin

    • C. 

      Tetanus

    • D. 

      Diabetes

  • 16. 
    What do all protists have in common?
    • A. 

      They are multicellular

    • B. 

      The are all unicellular

    • C. 

      They are all eukaryotes

    • D. 

      They are all heterotrohs

  • 17. 
    The stage during which a cell's nucleus divides into two nuclei is called?
    • A. 

      Osmosis

    • B. 

      Cytokinesis

    • C. 

      Mitosis

    • D. 

      Interphase

  • 18. 
    How do viruses compare to bacteria?
    • A. 

      The are both living

    • B. 

      They are always spherical in shape

    • C. 

      Viruses are much bigger

    • D. 

      Viruses are much smaller

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