tayyneedshelp334
tayyneedshelp334 tayyneedshelp334
  • 21-06-2019
  • Biology
contestada

Alaska and northern Canada have a diet rich in vitamin D and their skin color is darker than predicted on the basis of IV intensity at their latitude. Explain the observation:

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preet27
preet27 preet27
  • 21-06-2019

Because Alaska is in poles and Canada is not in poles

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