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Science 4/7/2017

sCiEnCe

TermDefinition
Atmosphere the entire mass of air that surrounds earth, made up of 78% nitrogen, 21% oxygen, and trace amounts of other gasses
Ozone Layer Gas in the earth's atmosphere that absorbs most of the damaging high-energy ultraviolet radiation from the sun.
Solar Winds a continuous stream of charged particles from the sun, with variations in the stream causing beautiful aurora displays as well as geomagnetic storms that knock out power grids on earth
Magnetosphere an area that deflects and traps harmful particles; resulting from an interaction of earth's magnetic field with solar "wind" streaming from the sun
Earth's Magnetic Field magnetic lines of force from earth's polar north and south, acting like a giant magnet
Ultraviolet Radiation a portion of the electromagnetic spectrum emitted by the sun; can cause tanning, sun burning, and skin cancers
Created by: AmandaDaPanda
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