Science Test

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Author:
highheels_19
ID:
307474
Filename:
Science Test
Updated:
2015-09-07 19:11:00
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Sciencetest1
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Science Test
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  1. Any material that attracts iron and materials that contain iron
    Magnet
  2. The ends on a magnet
    Magnetic poles
  3. The attraction or repulsion between two poles
    Magnetic Force
  4. The area of magnetic force around a magnet
    Magnetic field
  5. Invisible lines that map out the magnetic field around a magnetic field
    Magnetic Field Lines
  6. Is one of about 100 basic substances that make up all matter
    Element
  7. The smallest particle of an element
    Atom
  8. Carries a positive charge
    Proton
  9. Doesn't carry a charge
    Neutron
  10. The center region of an atom
    Nucleas
  11. Carries a negative charge
    Electron
  12. A grouping of atom that have their magnetic fields aligned
    Magnetic Domain
  13. A material that shows strong magnetic properties
    Ferromagnetic Material
  14. Easily loses its magnetism 
    Temporary Magnet
  15. Keeps its magnetism for a long time
    Permanent Magnet
  16. A device that has a needle that is allowed to swing freely
    Compass
  17. The angle between geographic north and the north to which a compass needle points
    Magnetic Declination
  18. Two donut shaped regions
    Van allen belts
  19. A stream of electrically charged particles flowing at high speeds from the sun
    Solar Wind
  20. The region of Earths magnetic field shaped by the solar wind
    Magnetosphere
  21. A glowing region in the atmosphere caused by charges particles from the sun
    Aurora

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