As blood glucose levels decrease, less insulin is produced.  Dana has diabetes, and her insulin is low, so her blood glucose levels have increased or decreased?
decreased
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The more curved the surface of a lens is, the more it refracts light.  Compared to a large flat sheet of glass, would the curved lenses of a pair of binoculars refract less light? or more light?
more light
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More UV rays increase skin cancer rates.  Fran stayed indoors while Geremy went in the sun. Who is more likely to get skin cancer Fran or Geremy?
Geremy
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Air in the troposphere is warmer closer to Earths surface.  If Milo is flying through the air and he moves farther from the Earth, what happens to the temperature of the air increases or decreases?
decreases
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