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20 Cards in this Set

  • Front
  • Back
majority
more than half
restricted
limited
requirements
something needed or necessary
technology
the use of science in industry
patents
offical documents that give the rights to an invention or idea to the person who invented it or thought it up
assembly line
a method of mass production (making many things that are alike)
affordable
being able to buy something
incident
something that happens
ally
friend
armistice
an agreement to end fighting
visible
able to be seen
radiant
shining
ray
beam of light
indirect
not directly from the sun
refracted
bent
absorbed
taken in
transparent
allows light to pass through so that objects behind it can be seen clearly
translucent
allows light to pass through but scatters the rays so that objects behind it cannot be seen clearly
opague
does not allow light to pass through
spectrum
series of colors formed when white light is broken down